diff --git a/screenshots/main-page-with-archive.png b/screenshots/main-page-with-archive.png
new file mode 100644
index 0000000..6790801
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diff --git a/screenshots/sprint-archive.png b/screenshots/sprint-archive.png
new file mode 100644
index 0000000..6790801
Binary files /dev/null and b/screenshots/sprint-archive.png differ
diff --git a/src/app/api/sprints/route.ts b/src/app/api/sprints/route.ts
index 344b1c7..4ba1a75 100644
--- a/src/app/api/sprints/route.ts
+++ b/src/app/api/sprints/route.ts
@@ -4,20 +4,31 @@ import { getAuthenticatedUser } from "@/lib/server/auth";
 
 export const runtime = "nodejs";
 
-// GET - fetch all sprints
-export async function GET() {
+// GET - fetch all sprints (optionally filtered by status)
+export async function GET(request: Request) {
   try {
     const user = await getAuthenticatedUser();
     if (!user) {
       return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
     }
     
+    // Parse query params
+    const { searchParams } = new URL(request.url);
+    const status = searchParams.get("status");
+    
     const supabase = getServiceSupabase();
-    const { data: sprints, error } = await supabase
+    let query = supabase
       .from("sprints")
       .select("*")
       .order("start_date", { ascending: true });
     
+    // Filter by status if provided
+    if (status && ["planning", "active", "completed"].includes(status)) {
+      query = query.eq("status", status);
+    }
+    
+    const { data: sprints, error } = await query;
+    
     if (error) throw error;
     
     return NextResponse.json({ sprints: sprints || [] });
diff --git a/src/app/page.tsx b/src/app/page.tsx
index 8fa4759..3b453b8 100644
--- a/src/app/page.tsx
+++ b/src/app/page.tsx
@@ -35,7 +35,7 @@ import {
 } from "@/lib/attachments"
 import { useTaskStore, Task, TaskType, TaskStatus, Priority, TaskAttachment, type CommentAuthor } from "@/stores/useTaskStore"
 import { BacklogView } from "@/components/BacklogView"
-import { Plus, MessageSquare, Calendar, Trash2, X, LayoutGrid, ListTodo, GripVertical, Paperclip, Download, Search } from "lucide-react"
+import { Plus, MessageSquare, Calendar, Trash2, X, LayoutGrid, ListTodo, GripVertical, Paperclip, Download, Search, Archive } from "lucide-react"
 
 interface AssignableUser {
   id: string
@@ -594,18 +594,21 @@ export default function Home() {
   })
   
   // Filter tasks to only show current sprint tasks in Kanban (from ALL projects)
+  // Sort by updatedAt descending (latest first)
   const sprintTasks = currentSprint
-    ? tasks.filter((t) => {
-        if (t.sprintId !== currentSprint.id) return false
-        // Apply search filter
-        if (debouncedSearchQuery.trim()) {
-          const query = debouncedSearchQuery.toLowerCase()
-          const matchesTitle = t.title.toLowerCase().includes(query)
-          const matchesDescription = t.description?.toLowerCase().includes(query) ?? false
-          return matchesTitle || matchesDescription
-        }
-        return true
-      })
+    ? tasks
+        .filter((t) => {
+          if (t.sprintId !== currentSprint.id) return false
+          // Apply search filter
+          if (debouncedSearchQuery.trim()) {
+            const query = debouncedSearchQuery.toLowerCase()
+            const matchesTitle = t.title.toLowerCase().includes(query)
+            const matchesDescription = t.description?.toLowerCase().includes(query) ?? false
+            return matchesTitle || matchesDescription
+          }
+          return true
+        })
+        .sort((a, b) => new Date(b.updatedAt).getTime() - new Date(a.updatedAt).getTime())
     : []
 
   // Auto-rollover: Move incomplete tasks from ended sprints to next sprint
@@ -989,6 +992,15 @@ export default function Home() {
                 <AvatarCircle name={currentUser.name} avatarUrl={currentUser.avatarUrl} seed={currentUser.id} sizeClass="h-5 w-5" />
                 <span className="text-xs text-slate-300">{currentUser.name}</span>
               </div>
+              <button
+                type="button"
+                onClick={() => router.push("/sprints/archive")}
+                className="hidden sm:flex items-center gap-1 text-xs px-2 py-1 rounded border border-slate-700 text-slate-300 hover:border-slate-500"
+                title="View Sprint History"
+              >
+                <Archive className="w-3 h-3" />
+                Archive
+              </button>
               <button
                 type="button"
                 onClick={() => router.push("/settings")}
diff --git a/src/app/sprints/archive/page.tsx b/src/app/sprints/archive/page.tsx
new file mode 100644
index 0000000..d87e6b6
--- /dev/null
+++ b/src/app/sprints/archive/page.tsx
@@ -0,0 +1,453 @@
+"use client"
+
+import { useEffect, useState } from "react"
+import { useRouter } from "next/navigation"
+import { format, parseISO, isValid } from "date-fns"
+import { ArrowLeft, Calendar, CheckCircle2, Target, TrendingUp, Clock, Archive, ChevronRight, X } from "lucide-react"
+import { Button } from "@/components/ui/button"
+import { Card, CardContent, CardHeader } from "@/components/ui/card"
+import { Badge } from "@/components/ui/badge"
+import { Dialog, DialogContent, DialogHeader, DialogTitle } from "@/components/ui/dialog"
+
+interface Sprint {
+  id: string
+  name: string
+  goal: string | null
+  startDate: string
+  endDate: string
+  status: "planning" | "active" | "completed"
+  projectId: string
+  createdAt: string
+}
+
+interface Task {
+  id: string
+  title: string
+  status: string
+  type: string
+  priority: string
+  sprintId: string | null
+}
+
+interface SprintStats {
+  sprint: Sprint
+  totalTasks: number
+  completedTasks: number
+  completionRate: number
+  velocity: number // tasks per day
+  durationDays: number
+}
+
+interface SprintDetail {
+  sprint: Sprint
+  tasks: Task[]
+  completedTasks: Task[]
+  rolledOverTasks: Task[]
+}
+
+function formatDateRange(startDate: string, endDate: string): string {
+  const start = parseISO(startDate)
+  const end = parseISO(endDate)
+  if (!isValid(start) || !isValid(end)) return "Invalid dates"
+  return `${format(start, "MMM d")} - ${format(end, "MMM d, yyyy")}`
+}
+
+function formatDuration(days: number): string {
+  if (days < 1) return "< 1 day"
+  if (days === 1) return "1 day"
+  return `${days} days`
+}
+
+export default function SprintArchivePage() {
+  const router = useRouter()
+  const [authReady, setAuthReady] = useState(false)
+  const [isLoading, setIsLoading] = useState(true)
+  const [sprintStats, setSprintStats] = useState<SprintStats[]>([])
+  const [selectedSprint, setSelectedSprint] = useState<SprintDetail | null>(null)
+  const [detailOpen, setDetailOpen] = useState(false)
+
+  useEffect(() => {
+    let isMounted = true
+    const loadSession = async () => {
+      try {
+        const res = await fetch("/api/auth/session", { cache: "no-store" })
+        if (!res.ok) {
+          if (isMounted) router.replace("/login")
+          return
+        }
+        if (isMounted) setAuthReady(true)
+      } catch {
+        if (isMounted) router.replace("/login")
+      }
+    }
+    loadSession()
+    return () => {
+      isMounted = false
+    }
+  }, [router])
+
+  useEffect(() => {
+    if (!authReady) return
+
+    const fetchData = async () => {
+      setIsLoading(true)
+      try {
+        // Fetch completed sprints
+        const sprintsRes = await fetch("/api/sprints?status=completed")
+        const sprintsData = await sprintsRes.json()
+        const completedSprints: Sprint[] = (sprintsData.sprints || []).filter(
+          (s: Sprint) => s.status === "completed"
+        )
+
+        // Fetch all tasks
+        const tasksRes = await fetch("/api/tasks")
+        const tasksData = await tasksRes.json()
+        const allTasks: Task[] = tasksData.tasks || []
+
+        // Calculate stats for each sprint
+        const stats: SprintStats[] = completedSprints.map((sprint) => {
+          const sprintTasks = allTasks.filter((t) => t.sprintId === sprint.id)
+          const completedTasks = sprintTasks.filter(
+            (t) => t.status === "done" || t.status === "archived"
+          )
+
+          const start = new Date(sprint.startDate)
+          const end = new Date(sprint.endDate)
+          const durationMs = end.getTime() - start.getTime()
+          const durationDays = Math.max(1, Math.ceil(durationMs / (1000 * 60 * 60 * 24)))
+
+          return {
+            sprint,
+            totalTasks: sprintTasks.length,
+            completedTasks: completedTasks.length,
+            completionRate: sprintTasks.length > 0 
+              ? Math.round((completedTasks.length / sprintTasks.length) * 100) 
+              : 0,
+            velocity: parseFloat((completedTasks.length / durationDays).toFixed(2)),
+            durationDays,
+          }
+        })
+
+        // Sort by end date (most recent first)
+        stats.sort((a, b) => new Date(b.sprint.endDate).getTime() - new Date(a.sprint.endDate).getTime())
+        setSprintStats(stats)
+      } catch (error) {
+        console.error("Failed to fetch sprint data:", error)
+      } finally {
+        setIsLoading(false)
+      }
+    }
+
+    fetchData()
+  }, [authReady])
+
+  const handleSprintClick = async (sprintId: string) => {
+    try {
+      const [sprintRes, tasksRes] = await Promise.all([
+        fetch(`/api/sprints/${sprintId}`),
+        fetch("/api/tasks"),
+      ])
+
+      const sprintData = await sprintRes.json()
+      const tasksData = await tasksRes.json()
+
+      const sprint: Sprint = sprintData.sprint
+      const allTasks: Task[] = tasksData.tasks || []
+      const sprintTasks = allTasks.filter((t) => t.sprintId === sprintId)
+      const completedTasks = sprintTasks.filter(
+        (t) => t.status === "done" || t.status === "archived"
+      )
+      const rolledOverTasks = sprintTasks.filter(
+        (t) => t.status !== "done" && t.status !== "archived" && t.status !== "canceled"
+      )
+
+      setSelectedSprint({
+        sprint,
+        tasks: sprintTasks,
+        completedTasks,
+        rolledOverTasks,
+      })
+      setDetailOpen(true)
+    } catch (error) {
+      console.error("Failed to fetch sprint details:", error)
+    }
+  }
+
+  if (!authReady) {
+    return (
+      <div className="min-h-screen bg-slate-950 text-slate-100 flex items-center justify-center">
+        <p className="text-sm text-slate-400">Checking session...</p>
+      </div>
+    )
+  }
+
+  return (
+    <div className="min-h-screen bg-slate-950 text-slate-100">
+      {/* Header */}
+      <header className="border-b border-slate-800 bg-slate-900/50 backdrop-blur">
+        <div className="max-w-[1800px] mx-auto px-4 py-4">
+          <div className="flex items-center justify-between">
+            <div className="flex items-center gap-4">
+              <Button
+                variant="outline"
+                className="border-slate-700 text-slate-200 hover:bg-slate-800"
+                onClick={() => router.push("/")}
+              >
+                <ArrowLeft className="w-4 h-4 mr-2" />
+                Back to Board
+              </Button>
+              <div>
+                <h1 className="text-xl md:text-2xl font-bold bg-gradient-to-r from-blue-400 to-purple-400 bg-clip-text text-transparent">
+                  Sprint Archive
+                </h1>
+                <p className="text-xs md:text-sm text-slate-400 mt-1">
+                  View completed sprints and their metrics
+                </p>
+              </div>
+            </div>
+          </div>
+        </div>
+      </header>
+
+      <div className="max-w-[1800px] mx-auto px-4 py-6">
+        {isLoading ? (
+          <div className="flex items-center justify-center py-12">
+            <div className="flex items-center gap-2 text-slate-400">
+              <svg className="animate-spin h-5 w-5" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24">
+                <circle className="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" strokeWidth="4"></circle>
+                <path className="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"></path>
+              </svg>
+              <span>Loading sprint history...</span>
+            </div>
+          </div>
+        ) : sprintStats.length === 0 ? (
+          <div className="flex flex-col items-center justify-center py-16 text-slate-400">
+            <Archive className="w-16 h-16 mb-4 text-slate-600" />
+            <h3 className="text-lg font-medium text-slate-300 mb-2">No Completed Sprints</h3>
+            <p className="text-sm mb-4 text-center max-w-md">
+              When sprints are marked as completed, they will appear here with their metrics and statistics.
+            </p>
+            <Button onClick={() => router.push("/")}>
+              Go to Active Board
+            </Button>
+          </div>
+        ) : (
+          <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-4">
+            {sprintStats.map((stat) => (
+              <Card
+                key={stat.sprint.id}
+                className="bg-slate-900 border-slate-800 hover:border-slate-600 cursor-pointer transition-all hover:shadow-lg hover:shadow-slate-900/50 group"
+                onClick={() => handleSprintClick(stat.sprint.id)}
+              >
+                <CardHeader className="pb-3">
+                  <div className="flex items-start justify-between">
+                    <div className="flex-1 min-w-0">
+                      <h3 className="font-semibold text-white truncate group-hover:text-blue-400 transition-colors">
+                        {stat.sprint.name}
+                      </h3>
+                      {stat.sprint.goal && (
+                        <p className="text-sm text-slate-400 mt-1 line-clamp-2">{stat.sprint.goal}</p>
+                      )}
+                    </div>
+                    <Badge variant="secondary" className="bg-emerald-500/10 text-emerald-400 border-emerald-500/20 ml-2 shrink-0">
+                      Completed
+                    </Badge>
+                  </div>
+                </CardHeader>
+                <CardContent className="space-y-4">
+                  {/* Date Range */}
+                  <div className="flex items-center gap-2 text-sm text-slate-400">
+                    <Calendar className="w-4 h-4" />
+                    <span>{formatDateRange(stat.sprint.startDate, stat.sprint.endDate)}</span>
+                  </div>
+
+                  {/* Stats Grid */}
+                  <div className="grid grid-cols-2 gap-3">
+                    <div className="bg-slate-800/50 rounded-lg p-3">
+                      <div className="flex items-center gap-2 text-slate-400 mb-1">
+                        <Target className="w-4 h-4" />
+                        <span className="text-xs">Total Tasks</span>
+                      </div>
+                      <p className="text-2xl font-bold text-white">{stat.totalTasks}</p>
+                    </div>
+                    <div className="bg-slate-800/50 rounded-lg p-3">
+                      <div className="flex items-center gap-2 text-slate-400 mb-1">
+                        <CheckCircle2 className="w-4 h-4" />
+                        <span className="text-xs">Completed</span>
+                      </div>
+                      <p className="text-2xl font-bold text-emerald-400">{stat.completedTasks}</p>
+                    </div>
+                  </div>
+
+                  {/* Completion Rate */}
+                  <div className="space-y-2">
+                    <div className="flex items-center justify-between text-sm">
+                      <span className="text-slate-400">Completion Rate</span>
+                      <span className="font-medium text-white">{stat.completionRate}%</span>
+                    </div>
+                    <div className="h-2 bg-slate-800 rounded-full overflow-hidden">
+                      <div
+                        className={`h-full rounded-full transition-all ${
+                          stat.completionRate >= 80
+                            ? "bg-emerald-500"
+                            : stat.completionRate >= 50
+                            ? "bg-blue-500"
+                            : "bg-amber-500"
+                        }`}
+                        style={{ width: `${stat.completionRate}%` }}
+                      />
+                    </div>
+                  </div>
+
+                  {/* Velocity & Duration */}
+                  <div className="flex items-center justify-between pt-2 border-t border-slate-800">
+                    <div className="flex items-center gap-2 text-sm text-slate-400">
+                      <TrendingUp className="w-4 h-4" />
+                      <span>Velocity: <span className="text-slate-200">{stat.velocity}</span> tasks/day</span>
+                    </div>
+                    <div className="flex items-center gap-2 text-sm text-slate-400">
+                      <Clock className="w-4 h-4" />
+                      <span>{formatDuration(stat.durationDays)}</span>
+                    </div>
+                  </div>
+
+                  {/* Click hint */}
+                  <div className="flex items-center justify-center gap-1 text-xs text-slate-500 group-hover:text-blue-400 transition-colors pt-1">
+                    <span>View Details</span>
+                    <ChevronRight className="w-3 h-3" />
+                  </div>
+                </CardContent>
+              </Card>
+            ))}
+          </div>
+        )}
+      </div>
+
+      {/* Sprint Detail Dialog */}
+      <Dialog open={detailOpen} onOpenChange={setDetailOpen}>
+        <DialogContent className="bg-slate-900 border-slate-800 text-white w-[95vw] max-w-3xl max-h-[90vh] overflow-y-auto">
+          {selectedSprint && (
+            <>
+              <DialogHeader>
+                <DialogTitle className="sr-only">Sprint Details</DialogTitle>
+                <div className="flex items-start justify-between">
+                  <div>
+                    <h2 className="text-xl font-semibold text-white">{selectedSprint.sprint.name}</h2>
+                    {selectedSprint.sprint.goal && (
+                      <p className="text-sm text-slate-400 mt-1">{selectedSprint.sprint.goal}</p>
+                    )}
+                  </div>
+                  <Badge variant="secondary" className="bg-emerald-500/10 text-emerald-400 border-emerald-500/20">
+                    Completed
+                  </Badge>
+                </div>
+                <div className="flex items-center gap-2 text-sm text-slate-400 mt-2">
+                  <Calendar className="w-4 h-4" />
+                  <span>{formatDateRange(selectedSprint.sprint.startDate, selectedSprint.sprint.endDate)}</span>
+                </div>
+              </DialogHeader>
+
+              <div className="space-y-6 py-4">
+                {/* Summary Stats */}
+                <div className="grid grid-cols-3 gap-4">
+                  <div className="bg-slate-800/50 rounded-lg p-4 text-center">
+                    <p className="text-3xl font-bold text-white">{selectedSprint.tasks.length}</p>
+                    <p className="text-sm text-slate-400 mt-1">Total Tasks</p>
+                  </div>
+                  <div className="bg-slate-800/50 rounded-lg p-4 text-center">
+                    <p className="text-3xl font-bold text-emerald-400">{selectedSprint.completedTasks.length}</p>
+                    <p className="text-sm text-slate-400 mt-1">Completed</p>
+                  </div>
+                  <div className="bg-slate-800/50 rounded-lg p-4 text-center">
+                    <p className="text-3xl font-bold text-amber-400">{selectedSprint.rolledOverTasks.length}</p>
+                    <p className="text-sm text-slate-400 mt-1">Rolled Over</p>
+                  </div>
+                </div>
+
+                {/* Completed Tasks */}
+                {selectedSprint.completedTasks.length > 0 && (
+                  <div>
+                    <h3 className="text-sm font-medium text-slate-200 mb-3 flex items-center gap-2">
+                      <CheckCircle2 className="w-4 h-4 text-emerald-400" />
+                      Completed Tasks ({selectedSprint.completedTasks.length})
+                    </h3>
+                    <div className="space-y-2">
+                      {selectedSprint.completedTasks.map((task) => (
+                        <div
+                          key={task.id}
+                          className="flex items-center gap-3 p-3 bg-slate-800/30 rounded-lg border border-slate-800"
+                        >
+                          <Badge className="bg-emerald-500/20 text-emerald-400 border-0 text-xs">
+                            {task.type}
+                          </Badge>
+                          <span className="text-sm text-slate-200 flex-1">{task.title}</span>
+                          <Badge variant="outline" className="text-xs border-slate-600 text-slate-400">
+                            {task.priority}
+                          </Badge>
+                        </div>
+                      ))}
+                    </div>
+                  </div>
+                )}
+
+                {/* Rolled Over Tasks */}
+                {selectedSprint.rolledOverTasks.length > 0 && (
+                  <div>
+                    <h3 className="text-sm font-medium text-slate-200 mb-3 flex items-center gap-2">
+                      <Clock className="w-4 h-4 text-amber-400" />
+                      Rolled Over Tasks ({selectedSprint.rolledOverTasks.length})
+                    </h3>
+                    <div className="space-y-2">
+                      {selectedSprint.rolledOverTasks.map((task) => (
+                        <div
+                          key={task.id}
+                          className="flex items-center gap-3 p-3 bg-slate-800/30 rounded-lg border border-slate-800"
+                        >
+                          <Badge className="bg-amber-500/20 text-amber-400 border-0 text-xs">
+                            {task.type}
+                          </Badge>
+                          <span className="text-sm text-slate-200 flex-1">{task.title}</span>
+                          <Badge variant="outline" className="text-xs border-slate-600 text-slate-400">
+                            {task.status}
+                          </Badge>
+                        </div>
+                      ))}
+                    </div>
+                  </div>
+                )}
+
+                {/* Canceled Tasks */}
+                {selectedSprint.tasks.filter((t) => t.status === "canceled").length > 0 && (
+                  <div>
+                    <h3 className="text-sm font-medium text-slate-200 mb-3 flex items-center gap-2">
+                      <X className="w-4 h-4 text-red-400" />
+                      Canceled Tasks ({selectedSprint.tasks.filter((t) => t.status === "canceled").length})
+                    </h3>
+                    <div className="space-y-2">
+                      {selectedSprint.tasks
+                        .filter((t) => t.status === "canceled")
+                        .map((task) => (
+                          <div
+                            key={task.id}
+                            className="flex items-center gap-3 p-3 bg-slate-800/30 rounded-lg border border-slate-800 opacity-60"
+                          >
+                            <Badge className="bg-red-500/20 text-red-400 border-0 text-xs">
+                              {task.type}
+                            </Badge>
+                            <span className="text-sm text-slate-400 flex-1 line-through">{task.title}</span>
+                            <Badge variant="outline" className="text-xs border-slate-600 text-slate-500">
+                              canceled
+                            </Badge>
+                          </div>
+                        ))}
+                    </div>
+                  </div>
+                )}
+              </div>
+            </>
+          )}
+        </DialogContent>
+      </Dialog>
+    </div>
+  )
+}