diff --git a/.changeset/two-hats-push.md b/.changeset/two-hats-push.md
new file mode 100644
index 000000000..cf322a4a5
--- /dev/null
+++ b/.changeset/two-hats-push.md
@@ -0,0 +1,5 @@
+---
+"@stackflow/plugin-history-sync": minor
+---
+
+Allow setting priority for each route
diff --git a/extensions/plugin-history-sync/src/RouteLike.ts b/extensions/plugin-history-sync/src/RouteLike.ts
index aa6083fed..6400c288d 100644
--- a/extensions/plugin-history-sync/src/RouteLike.ts
+++ b/extensions/plugin-history-sync/src/RouteLike.ts
@@ -2,6 +2,7 @@ import type { ActivityComponentType } from "@stackflow/react";
 
 export type Route<K> = {
   path: string;
+  priority?: number;
   decode?: (
     params: Record<string, string>,
   ) => K extends ActivityComponentType<infer U> ? U : {};
diff --git a/extensions/plugin-history-sync/src/historySyncPlugin.tsx b/extensions/plugin-history-sync/src/historySyncPlugin.tsx
index e9a821a5d..3e62ed245 100644
--- a/extensions/plugin-history-sync/src/historySyncPlugin.tsx
+++ b/extensions/plugin-history-sync/src/historySyncPlugin.tsx
@@ -25,6 +25,7 @@ type ConfigHistorySync = {
 declare module "@stackflow/config" {
   interface ActivityDefinition<ActivityName extends string> {
     path: string;
+    routePriority?: number;
   }
 
   interface Config<T extends ActivityDefinition<string>> {
@@ -74,7 +75,10 @@ export function historySyncPlugin<
       : options.config.activities.reduce(
           (acc, a) => ({
             ...acc,
-            [a.name]: a.path,
+            [a.name]: {
+              path: a.path,
+              priority: a.routePriority
+            }
           }),
           {},
         );
diff --git a/extensions/plugin-history-sync/src/sortActivityRoutes.spec.ts b/extensions/plugin-history-sync/src/sortActivityRoutes.spec.ts
index a422ebb0f..845bac246 100644
--- a/extensions/plugin-history-sync/src/sortActivityRoutes.spec.ts
+++ b/extensions/plugin-history-sync/src/sortActivityRoutes.spec.ts
@@ -41,3 +41,35 @@ test("sortActivityRoutes - *이 들어간 경우 해당 라우트를 맨 뒤로
     { activityName: "A", path: "*" },
   ]);
 });
+
+test("sortActivityRoutes - priority가 있는 경우 priority가 동일한 라우트들 간에 정렬됩니다", () => {
+  const routes = sortActivityRoutes([
+    { activityName: "A", path: "*" },
+    { activityName: "A", path: "/detailed/*" },
+    { activityName: "B", path: "/:hello/:world" },
+    { activityName: "C", path: "/:hello/:world/:foo/:bar" },
+    { activityName: "A", priority: 1, path: "*" },
+    { activityName: "A", priority: 1, path: "/detailed/*" },
+    { activityName: "B", priority: 1, path: "/:hello/:world" },
+    { activityName: "C", priority: 1, path: "/:hello/:world/:foo/:bar" },
+    { activityName: "A", priority: -1, path: "*" },
+    { activityName: "A", priority: -1, path: "/detailed/*" },
+    { activityName: "B", priority: -1, path: "/:hello/:world" },
+    { activityName: "C", priority: -1, path: "/:hello/:world/:foo/:bar" },
+  ]);
+
+  expect(routes).toStrictEqual([
+    { activityName: "C", priority: 1, path: "/:hello/:world/:foo/:bar" },
+    { activityName: "A", priority: 1, path: "/detailed/*" },
+    { activityName: "B", priority: 1, path: "/:hello/:world" },
+    { activityName: "A", priority: 1, path: "*" },
+    { activityName: "C", path: "/:hello/:world/:foo/:bar" },
+    { activityName: "A", path: "/detailed/*" },
+    { activityName: "B", path: "/:hello/:world" },
+    { activityName: "A", path: "*" },
+    { activityName: "C", priority: -1, path: "/:hello/:world/:foo/:bar" },
+    { activityName: "A", priority: -1, path: "/detailed/*" },
+    { activityName: "B", priority: -1, path: "/:hello/:world" },
+    { activityName: "A", priority: -1, path: "*" },
+  ]);
+});
diff --git a/extensions/plugin-history-sync/src/sortActivityRoutes.ts b/extensions/plugin-history-sync/src/sortActivityRoutes.ts
index 8831120d8..e81c84475 100644
--- a/extensions/plugin-history-sync/src/sortActivityRoutes.ts
+++ b/extensions/plugin-history-sync/src/sortActivityRoutes.ts
@@ -34,7 +34,15 @@ function computeScore(path: string): number {
 export function sortActivityRoutes<T>(
   routes: ActivityRoute<T>[],
 ): ActivityRoute<T>[] {
-  return [...routes].sort(
-    (a, b) => computeScore(b.path) - computeScore(a.path),
-  );
+  const routesByPriority = routes.reduce((acc, route) => {
+    const array = acc.get(route.priority ?? 0);
+    if (array) array.push(route)
+    else acc.set(route.priority ?? 0, [route]);
+    return acc;
+  }, new Map<number, ActivityRoute<T>[]>());
+  return [...routesByPriority.entries()].sort(
+    ([priorityA], [priorityB]) => priorityB - priorityA,
+  ).flatMap(([_, routes]) =>
+    routes.sort((a, b) => computeScore(b.path) - computeScore(a.path)),
+  )
 }