diff --git a/internal/common/helper.go b/internal/common/helper.go
index 797983c..bacf134 100644
--- a/internal/common/helper.go
+++ b/internal/common/helper.go
@@ -1,6 +1,9 @@
 package common
 
 import (
+	"fmt"
+	"net/http"
+	"net/url"
 	"regexp"
 
 	"metazone.cc/metalab/internal/model"
@@ -74,6 +77,16 @@ func BuildAdminPageData(c *gin.Context, extra gin.H) gin.H {
 	return data
 }
 
+// RedirectToLogin 重定向到登录页，携带当前页面路径作为 redirect 参数
+func RedirectToLogin(c *gin.Context) {
+	returnURL := url.QueryEscape(c.Request.URL.Path)
+	if c.Request.URL.RawQuery != "" {
+		returnURL = url.QueryEscape(c.Request.URL.Path + "?" + c.Request.URL.RawQuery)
+	}
+	c.Redirect(http.StatusFound, fmt.Sprintf("/auth/login?redirect=%s", returnURL))
+	c.Abort()
+}
+
 // injectSiteInfo 从 context 注入站点展示信息
 func injectSiteInfo(c *gin.Context, data gin.H) {
 	if framework, exists := c.Get("site_framework"); exists {
diff --git a/internal/controller/message_page_controller.go b/internal/controller/message_page_controller.go
index b214285..b6f9c8b 100644
--- a/internal/controller/message_page_controller.go
+++ b/internal/controller/message_page_controller.go
@@ -14,8 +14,7 @@ import (
 func (mc *MessageController) MessagesPage(c *gin.Context) {
 	uidVal, exists := c.Get("uid")
 	if !exists {
-		c.Redirect(http.StatusFound, "/auth/login")
-		c.Abort()
+		common.RedirectToLogin(c)
 		return
 	}
 	uid := uidVal.(uint)
diff --git a/internal/controller/settings_controller.go b/internal/controller/settings_controller.go
index 70d02ec..b7d50ee 100644
--- a/internal/controller/settings_controller.go
+++ b/internal/controller/settings_controller.go
@@ -58,8 +58,7 @@ func NewSettingsController(authService profileProvider, avatarService avatarProv
 func (sc *SettingsController) SettingsPage(c *gin.Context) {
 	uidVal, exists := c.Get("uid")
 	if !exists {
-		c.Redirect(http.StatusFound, "/auth/login")
-		c.Abort()
+		common.RedirectToLogin(c)
 		return
 	}
 	uid := uidVal.(uint)
diff --git a/internal/controller/space_controller.go b/internal/controller/space_controller.go
index 79014a1..03cec3e 100644
--- a/internal/controller/space_controller.go
+++ b/internal/controller/space_controller.go
@@ -23,7 +23,7 @@ func NewSpaceController(spaceService spaceUseCase) *SpaceController {
 func (ctrl *SpaceController) MySpace(c *gin.Context) {
 	uid, _, ok := common.GetGinUser(c)
 	if !ok {
-		c.Redirect(http.StatusFound, "/auth/login")
+		common.RedirectToLogin(c)
 		return
 	}
 	c.Redirect(http.StatusFound, "/space/"+strconv.FormatUint(uint64(uid), 10))
diff --git a/internal/controller/studio_controller.go b/internal/controller/studio_controller.go
index ea61354..4ffe6da 100644
--- a/internal/controller/studio_controller.go
+++ b/internal/controller/studio_controller.go
@@ -28,7 +28,7 @@ func NewStudioController(ps studioUseCase) *StudioController {
 func (ctrl *StudioController) OverviewPage(c *gin.Context) {
 	uid, _, ok := common.GetGinUser(c)
 	if !ok {
-		c.Redirect(http.StatusFound, "/auth/login")
+		common.RedirectToLogin(c)
 		return
 	}
 
@@ -56,7 +56,7 @@ func (ctrl *StudioController) OverviewPage(c *gin.Context) {
 func (ctrl *StudioController) PostsPage(c *gin.Context) {
 	uid, _, ok := common.GetGinUser(c)
 	if !ok {
-		c.Redirect(http.StatusFound, "/auth/login")
+		common.RedirectToLogin(c)
 		return
 	}
 
@@ -96,7 +96,7 @@ func (ctrl *StudioController) PostsPage(c *gin.Context) {
 func (ctrl *StudioController) DraftsPage(c *gin.Context) {
 	uid, _, ok := common.GetGinUser(c)
 	if !ok {
-		c.Redirect(http.StatusFound, "/auth/login")
+		common.RedirectToLogin(c)
 		return
 	}
 
@@ -131,7 +131,7 @@ func (ctrl *StudioController) DraftsPage(c *gin.Context) {
 func (ctrl *StudioController) WritePage(c *gin.Context) {
 	uid, _, ok := common.GetGinUser(c)
 	if !ok {
-		c.Redirect(http.StatusFound, "/auth/login")
+		common.RedirectToLogin(c)
 		return
 	}
 
@@ -171,7 +171,7 @@ func (ctrl *StudioController) WritePage(c *gin.Context) {
 func (ctrl *StudioController) AnalyticsPage(c *gin.Context) {
 	uid, _, ok := common.GetGinUser(c)
 	if !ok {
-		c.Redirect(http.StatusFound, "/auth/login")
+		common.RedirectToLogin(c)
 		return
 	}
 
diff --git a/internal/middleware/maintenance.go b/internal/middleware/maintenance.go
index 77cd68b..07a45da 100644
--- a/internal/middleware/maintenance.go
+++ b/internal/middleware/maintenance.go
@@ -86,6 +86,5 @@ func blockAccess(c *gin.Context, path string) {
 		})
 		return
 	}
-	c.Redirect(http.StatusFound, "/auth/login")
-	c.Abort()
+	common.RedirectToLogin(c)
 }
diff --git a/templates/MetaLab-2026/static/js/login.js b/templates/MetaLab-2026/static/js/login.js
index 3976053..127dcd5 100644
--- a/templates/MetaLab-2026/static/js/login.js
+++ b/templates/MetaLab-2026/static/js/login.js
@@ -15,6 +15,13 @@
 
     if (!loginForm) return;
 
+    // 读取 redirect 参数（登录成功后跳转目标）
+    function getRedirect() {
+        var m = window.location.search.match(/[?&]redirect=([^&]+)/);
+        if (m) return decodeURIComponent(m[1]);
+        return '/';
+    }
+
     function checkFormValidity() {
         var email = emailInput.value.trim();
         var password = passwordInput.value;
@@ -81,7 +88,7 @@
                 } else if (xhr.status === 200 && resp && resp.success) {
                     window.MetaLab.toast(toast, '登录成功', false);
                     setTimeout(function () {
-                        window.location.href = '/';
+                        window.location.href = getRedirect();
                     }, 800);
                 } else {
                     loginInProgress = false;
@@ -112,7 +119,7 @@
                 if (xhr.status === 200 && resp && resp.success) {
                     window.MetaLab.toast(toast, resp.message || '账号已恢复，欢迎回来', false);
                     setTimeout(function () {
-                        window.location.href = '/';
+                        window.location.href = getRedirect();
                     }, 800);
                 } else {
                     loginInProgress = false;
diff --git a/templates/MetaLab-2026/static/js/register.js b/templates/MetaLab-2026/static/js/register.js
index 91da7a5..a4e27ac 100644
--- a/templates/MetaLab-2026/static/js/register.js
+++ b/templates/MetaLab-2026/static/js/register.js
@@ -32,6 +32,13 @@
     // Guard: exit if not on auth page
     if (!registerForm) return;
 
+    // 读取 redirect 参数（注册成功后跳转目标）
+    function getRedirect() {
+        var m = window.location.search.match(/[?&]redirect=([^&]+)/);
+        if (m) return decodeURIComponent(m[1]);
+        return '/';
+    }
+
     var countdown = 60;
     var timerInterval = null;
     var reachedBottom = false;
@@ -287,7 +294,7 @@
                     // Token 已通过 HttpOnly Cookie 自动设置，JS 无需处理
                     // 注册即登录，跳转首页
                     setTimeout(function () {
-                        window.location.href = '/';
+                        window.location.href = getRedirect();
                     }, 1500);
                 } else {
                     var msg = (resp && resp.message) ? resp.message : '注册失败，请稍后重试';