diff --git a/docs/content/middlewares/http/forwardauth.md b/docs/content/middlewares/http/forwardauth.md
index 6b69c620b..25b58480c 100644
--- a/docs/content/middlewares/http/forwardauth.md
+++ b/docs/content/middlewares/http/forwardauth.md
@@ -285,6 +285,55 @@ http:
     authRequestHeaders = "Accept,X-CustomHeader"
 ```
 
+### `addAuthCookiesToResponse`
+
+The `addAuthCookiesToResponse` option is the list of cookies to copy from the authentication server to the response, 
+replacing any existing conflicting cookie from the forwarded response.
+
+!!! info
+
+    Please note that all backend cookies matching the configured list will not be added to the response.
+
+```yaml tab="Docker"
+labels:
+  - "traefik.http.middlewares.test-auth.forwardauth.addAuthCookiesToResponse=Session-Cookie,State-Cookie"
+```
+
+```yaml tab="Kubernetes"
+apiVersion: traefik.containo.us/v1alpha1
+kind: Middleware
+metadata:
+  name: test-auth
+spec:
+  forwardAuth:
+    address: https://example.com/auth
+    addAuthCookiesToResponse:
+      - Session-Cookie
+      - State-Cookie
+```
+
+```yaml tab="Consul Catalog"
+- "traefik.http.middlewares.test-auth.forwardauth.addAuthCookiesToResponse=Session-Cookie,State-Cookie"
+```
+
+```toml tab="File (TOML)"
+[http.middlewares]
+  [http.middlewares.test-auth.forwardAuth]
+    address = "https://example.com/auth"
+    addAuthCookiesToResponse = ["Session-Cookie", "State-Cookie"]
+```
+
+```yaml tab="File (YAML)"
+http:
+  middlewares:
+    test-auth:
+      forwardAuth:
+        address: "https://example.com/auth"
+        addAuthCookiesToResponse:
+          - "Session-Cookie"
+          - "State-Cookie"
+```
+
 ### `tls`
 
 _Optional_
diff --git a/docs/content/reference/dynamic-configuration/docker-labels.yml b/docs/content/reference/dynamic-configuration/docker-labels.yml
index 214af5fa1..8f47b6897 100644
--- a/docs/content/reference/dynamic-configuration/docker-labels.yml
+++ b/docs/content/reference/dynamic-configuration/docker-labels.yml
@@ -30,6 +30,7 @@
 - "traefik.http.middlewares.middleware09.forwardauth.authresponseheaders=foobar, foobar"
 - "traefik.http.middlewares.middleware09.forwardauth.authresponseheadersregex=foobar"
 - "traefik.http.middlewares.middleware09.forwardauth.authrequestheaders=foobar, foobar"
+- "traefik.http.middlewares.middleware09.forwardauth.addauthcookiestoresponse=foobar, foobar"
 - "traefik.http.middlewares.middleware09.forwardauth.tls.ca=foobar"
 - "traefik.http.middlewares.middleware09.forwardauth.tls.cert=foobar"
 - "traefik.http.middlewares.middleware09.forwardauth.tls.insecureskipverify=true"
diff --git a/docs/content/reference/dynamic-configuration/file.toml b/docs/content/reference/dynamic-configuration/file.toml
index 49cf27e95..a0115b8c6 100644
--- a/docs/content/reference/dynamic-configuration/file.toml
+++ b/docs/content/reference/dynamic-configuration/file.toml
@@ -156,6 +156,7 @@
         authResponseHeaders = ["foobar", "foobar"]
         authResponseHeadersRegex = "foobar"
         authRequestHeaders = ["foobar", "foobar"]
+        addAuthCookiesToResponse  = ["foobar", "foobar"]
         [http.middlewares.Middleware09.forwardAuth.tls]
           ca = "foobar"
           cert = "foobar"
diff --git a/docs/content/reference/dynamic-configuration/file.yaml b/docs/content/reference/dynamic-configuration/file.yaml
index a1bd21658..2fd350550 100644
--- a/docs/content/reference/dynamic-configuration/file.yaml
+++ b/docs/content/reference/dynamic-configuration/file.yaml
@@ -174,6 +174,9 @@ http:
         authRequestHeaders:
           - foobar
           - foobar
+        addAuthCookiesToResponse:
+          - foobar
+          - foobar
     Middleware10:
       headers:
         customRequestHeaders:
diff --git a/docs/content/reference/dynamic-configuration/kubernetes-crd-definition-v1.yml b/docs/content/reference/dynamic-configuration/kubernetes-crd-definition-v1.yml
index e388639a9..ed7b19817 100644
--- a/docs/content/reference/dynamic-configuration/kubernetes-crd-definition-v1.yml
+++ b/docs/content/reference/dynamic-configuration/kubernetes-crd-definition-v1.yml
@@ -912,6 +912,12 @@ spec:
                   This middleware delegates the request authentication to a Service.
                   More info: https://doc.traefik.io/traefik/v3.0/middlewares/http/forwardauth/'
                 properties:
+                  addAuthCookiesToResponse:
+                    description: AddAuthCookiesToResponse defines the list of cookies
+                      to copy from the authentication server response to the response.
+                    items:
+                      type: string
+                    type: array
                   address:
                     description: Address defines the authentication server address.
                     type: string
diff --git a/docs/content/reference/dynamic-configuration/kv-ref.md b/docs/content/reference/dynamic-configuration/kv-ref.md
index 13ed064b2..3d4ae73cd 100644
--- a/docs/content/reference/dynamic-configuration/kv-ref.md
+++ b/docs/content/reference/dynamic-configuration/kv-ref.md
@@ -30,6 +30,8 @@
 | `traefik/http/middlewares/Middleware08/errors/service` | `foobar` |
 | `traefik/http/middlewares/Middleware08/errors/status/0` | `foobar` |
 | `traefik/http/middlewares/Middleware08/errors/status/1` | `foobar` |
+| `traefik/http/middlewares/Middleware09/forwardAuth/addAuthCookiesToResponse/0` | `foobar` |
+| `traefik/http/middlewares/Middleware09/forwardAuth/addAuthCookiesToResponse/1` | `foobar` |
 | `traefik/http/middlewares/Middleware09/forwardAuth/address` | `foobar` |
 | `traefik/http/middlewares/Middleware09/forwardAuth/authRequestHeaders/0` | `foobar` |
 | `traefik/http/middlewares/Middleware09/forwardAuth/authRequestHeaders/1` | `foobar` |
diff --git a/docs/content/reference/dynamic-configuration/traefik.io_middlewares.yaml b/docs/content/reference/dynamic-configuration/traefik.io_middlewares.yaml
index 6eb4089c4..54301dbae 100644
--- a/docs/content/reference/dynamic-configuration/traefik.io_middlewares.yaml
+++ b/docs/content/reference/dynamic-configuration/traefik.io_middlewares.yaml
@@ -337,6 +337,12 @@ spec:
                   This middleware delegates the request authentication to a Service.
                   More info: https://doc.traefik.io/traefik/v3.0/middlewares/http/forwardauth/'
                 properties:
+                  addAuthCookiesToResponse:
+                    description: AddAuthCookiesToResponse defines the list of cookies
+                      to copy from the authentication server response to the response.
+                    items:
+                      type: string
+                    type: array
                   address:
                     description: Address defines the authentication server address.
                     type: string
diff --git a/integration/fixtures/k8s/01-traefik-crd.yml b/integration/fixtures/k8s/01-traefik-crd.yml
index e388639a9..ed7b19817 100644
--- a/integration/fixtures/k8s/01-traefik-crd.yml
+++ b/integration/fixtures/k8s/01-traefik-crd.yml
@@ -912,6 +912,12 @@ spec:
                   This middleware delegates the request authentication to a Service.
                   More info: https://doc.traefik.io/traefik/v3.0/middlewares/http/forwardauth/'
                 properties:
+                  addAuthCookiesToResponse:
+                    description: AddAuthCookiesToResponse defines the list of cookies
+                      to copy from the authentication server response to the response.
+                    items:
+                      type: string
+                    type: array
                   address:
                     description: Address defines the authentication server address.
                     type: string
diff --git a/pkg/config/dynamic/middlewares.go b/pkg/config/dynamic/middlewares.go
index dcb884337..b6482d8ef 100644
--- a/pkg/config/dynamic/middlewares.go
+++ b/pkg/config/dynamic/middlewares.go
@@ -223,6 +223,8 @@ type ForwardAuth struct {
 	// AuthRequestHeaders defines the list of the headers to copy from the request to the authentication server.
 	// If not set or empty then all request headers are passed.
 	AuthRequestHeaders []string `json:"authRequestHeaders,omitempty" toml:"authRequestHeaders,omitempty" yaml:"authRequestHeaders,omitempty" export:"true"`
+	// AddAuthCookiesToResponse defines the list of cookies to copy from the authentication server response to the response.
+	AddAuthCookiesToResponse []string `json:"addAuthCookiesToResponse,omitempty" toml:"addAuthCookiesToResponse,omitempty" yaml:"addAuthCookiesToResponse,omitempty" export:"true"`
 }
 
 // +k8s:deepcopy-gen=true
diff --git a/pkg/config/dynamic/zz_generated.deepcopy.go b/pkg/config/dynamic/zz_generated.deepcopy.go
index 0a4e70d45..84755c5cb 100644
--- a/pkg/config/dynamic/zz_generated.deepcopy.go
+++ b/pkg/config/dynamic/zz_generated.deepcopy.go
@@ -324,6 +324,11 @@ func (in *ForwardAuth) DeepCopyInto(out *ForwardAuth) {
 		*out = make([]string, len(*in))
 		copy(*out, *in)
 	}
+	if in.AddAuthCookiesToResponse != nil {
+		in, out := &in.AddAuthCookiesToResponse, &out.AddAuthCookiesToResponse
+		*out = make([]string, len(*in))
+		copy(*out, *in)
+	}
 	return
 }
 
diff --git a/pkg/middlewares/auth/forward.go b/pkg/middlewares/auth/forward.go
index f93137469..6e3b3ac84 100644
--- a/pkg/middlewares/auth/forward.go
+++ b/pkg/middlewares/auth/forward.go
@@ -48,19 +48,26 @@ type forwardAuth struct {
 	client                   http.Client
 	trustForwardHeader       bool
 	authRequestHeaders       []string
+	addAuthCookiesToResponse map[string]struct{}
 }
 
 // NewForward creates a forward auth middleware.
 func NewForward(ctx context.Context, next http.Handler, config dynamic.ForwardAuth, name string) (http.Handler, error) {
 	middlewares.GetLogger(ctx, name, typeNameForward).Debug().Msg("Creating middleware")
 
+	addAuthCookiesToResponse := make(map[string]struct{})
+	for _, cookieName := range config.AddAuthCookiesToResponse {
+		addAuthCookiesToResponse[cookieName] = struct{}{}
+	}
+
 	fa := &forwardAuth{
-		address:             config.Address,
-		authResponseHeaders: config.AuthResponseHeaders,
-		next:                next,
-		name:                name,
-		trustForwardHeader:  config.TrustForwardHeader,
-		authRequestHeaders:  config.AuthRequestHeaders,
+		address:                  config.Address,
+		authResponseHeaders:      config.AuthResponseHeaders,
+		next:                     next,
+		name:                     name,
+		trustForwardHeader:       config.TrustForwardHeader,
+		authRequestHeaders:       config.AuthRequestHeaders,
+		addAuthCookiesToResponse: addAuthCookiesToResponse,
 	}
 
 	// Ensure our request client does not follow redirects
@@ -211,7 +218,35 @@ func (fa *forwardAuth) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
 	tracing.LogResponseCode(forwardSpan, forwardResponse.StatusCode, trace.SpanKindClient)
 
 	req.RequestURI = req.URL.RequestURI()
-	fa.next.ServeHTTP(rw, req)
+
+	authCookies := forwardResponse.Cookies()
+	if len(authCookies) == 0 {
+		fa.next.ServeHTTP(rw, req)
+		return
+	}
+
+	fa.next.ServeHTTP(middlewares.NewResponseModifier(rw, req, fa.buildModifier(authCookies)), req)
+}
+
+func (fa *forwardAuth) buildModifier(authCookies []*http.Cookie) func(res *http.Response) error {
+	return func(res *http.Response) error {
+		cookies := res.Cookies()
+		res.Header.Del("Set-Cookie")
+
+		for _, cookie := range cookies {
+			if _, found := fa.addAuthCookiesToResponse[cookie.Name]; !found {
+				res.Header.Add("Set-Cookie", cookie.String())
+			}
+		}
+
+		for _, cookie := range authCookies {
+			if _, found := fa.addAuthCookiesToResponse[cookie.Name]; found {
+				res.Header.Add("Set-Cookie", cookie.String())
+			}
+		}
+
+		return nil
+	}
 }
 
 func writeHeader(req, forwardReq *http.Request, trustForwardHeader bool, allowedHeaders []string) {
diff --git a/pkg/middlewares/auth/forward_test.go b/pkg/middlewares/auth/forward_test.go
index e3afd6882..461d9b329 100644
--- a/pkg/middlewares/auth/forward_test.go
+++ b/pkg/middlewares/auth/forward_test.go
@@ -66,6 +66,8 @@ func TestForwardAuthSuccess(t *testing.T) {
 		w.Header().Add("X-Auth-Group", "group1")
 		w.Header().Add("X-Auth-Group", "group2")
 		w.Header().Add("Foo-Bar", "auth-value")
+		w.Header().Add("Set-Cookie", "authCookie=Auth")
+		w.Header().Add("Set-Cookie", "authCookieNotAdded=Auth")
 		fmt.Fprintln(w, "Success")
 	}))
 	t.Cleanup(server.Close)
@@ -76,6 +78,9 @@ func TestForwardAuthSuccess(t *testing.T) {
 		assert.Equal(t, []string{"group1", "group2"}, r.Header["X-Auth-Group"])
 		assert.Equal(t, "auth-value", r.Header.Get("Foo-Bar"))
 		assert.Empty(t, r.Header.Get("Foo-Baz"))
+		w.Header().Add("Set-Cookie", "authCookie=Backend")
+		w.Header().Add("Set-Cookie", "backendCookie=Backend")
+		w.Header().Add("Other-Header", "BackendHeaderValue")
 		fmt.Fprintln(w, "traefik")
 	})
 
@@ -83,6 +88,7 @@ func TestForwardAuthSuccess(t *testing.T) {
 		Address:                  server.URL,
 		AuthResponseHeaders:      []string{"X-Auth-User", "X-Auth-Group"},
 		AuthResponseHeadersRegex: "^Foo-",
+		AddAuthCookiesToResponse: []string{"authCookie"},
 	}
 	middleware, err := NewForward(context.Background(), next, auth, "authTest")
 	require.NoError(t, err)
@@ -97,6 +103,8 @@ func TestForwardAuthSuccess(t *testing.T) {
 	res, err := http.DefaultClient.Do(req)
 	require.NoError(t, err)
 	assert.Equal(t, http.StatusOK, res.StatusCode)
+	assert.Equal(t, []string{"backendCookie=Backend", "authCookie=Auth"}, res.Header["Set-Cookie"])
+	assert.Equal(t, []string{"BackendHeaderValue"}, res.Header["Other-Header"])
 
 	body, err := io.ReadAll(res.Body)
 	require.NoError(t, err)
diff --git a/pkg/middlewares/headers/header.go b/pkg/middlewares/headers/header.go
index 739358170..000cf4977 100644
--- a/pkg/middlewares/headers/header.go
+++ b/pkg/middlewares/headers/header.go
@@ -8,6 +8,7 @@ import (
 	"strings"
 
 	"github.com/traefik/traefik/v3/pkg/config/dynamic"
+	"github.com/traefik/traefik/v3/pkg/middlewares"
 	"github.com/vulcand/oxy/v2/forward"
 )
 
@@ -58,7 +59,7 @@ func (s *Header) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
 
 	// If there is a next, call it.
 	if s.next != nil {
-		s.next.ServeHTTP(newResponseModifier(rw, req, s.PostRequestModifyResponseHeaders), req)
+		s.next.ServeHTTP(middlewares.NewResponseModifier(rw, req, s.PostRequestModifyResponseHeaders), req)
 	}
 }
 
diff --git a/pkg/middlewares/headers/secure.go b/pkg/middlewares/headers/secure.go
index 99b03a489..1766e6356 100644
--- a/pkg/middlewares/headers/secure.go
+++ b/pkg/middlewares/headers/secure.go
@@ -4,6 +4,7 @@ import (
 	"net/http"
 
 	"github.com/traefik/traefik/v3/pkg/config/dynamic"
+	"github.com/traefik/traefik/v3/pkg/middlewares"
 	"github.com/unrolled/secure"
 )
 
@@ -45,6 +46,6 @@ func newSecure(next http.Handler, cfg dynamic.Headers, contextKey string) *secur
 
 func (s secureHeader) ServeHTTP(rw http.ResponseWriter, req *http.Request) {
 	s.secure.HandlerFuncWithNextForRequestOnly(rw, req, func(writer http.ResponseWriter, request *http.Request) {
-		s.next.ServeHTTP(newResponseModifier(writer, request, s.secure.ModifyResponseHeaders), request)
+		s.next.ServeHTTP(middlewares.NewResponseModifier(writer, request, s.secure.ModifyResponseHeaders), request)
 	})
 }
diff --git a/pkg/middlewares/headers/responsewriter.go b/pkg/middlewares/response_modifier.go
similarity index 76%
rename from pkg/middlewares/headers/responsewriter.go
rename to pkg/middlewares/response_modifier.go
index 121389e59..77b76c740 100644
--- a/pkg/middlewares/headers/responsewriter.go
+++ b/pkg/middlewares/response_modifier.go
@@ -1,4 +1,4 @@
-package headers
+package middlewares
 
 import (
 	"bufio"
@@ -9,7 +9,8 @@ import (
 	"github.com/rs/zerolog/log"
 )
 
-type responseModifier struct {
+// ResponseModifier is a ResponseWriter to modify the response headers before sending them.
+type ResponseModifier struct {
 	req *http.Request
 	rw  http.ResponseWriter
 
@@ -21,9 +22,10 @@ type responseModifier struct {
 	modifierErr error                      // returned by modifier call
 }
 
-// modifier can be nil.
-func newResponseModifier(w http.ResponseWriter, r *http.Request, modifier func(*http.Response) error) http.ResponseWriter {
-	return &responseModifier{
+// NewResponseModifier returns a new ResponseModifier instance.
+// The given modifier can be nil.
+func NewResponseModifier(w http.ResponseWriter, r *http.Request, modifier func(*http.Response) error) http.ResponseWriter {
+	return &ResponseModifier{
 		req:      r,
 		rw:       w,
 		modifier: modifier,
@@ -33,7 +35,7 @@ func newResponseModifier(w http.ResponseWriter, r *http.Request, modifier func(*
 
 // WriteHeader is, in the specific case of 1xx status codes, a direct call to the wrapped ResponseWriter, without marking headers as sent,
 // allowing so further calls.
-func (r *responseModifier) WriteHeader(code int) {
+func (r *ResponseModifier) WriteHeader(code int) {
 	if r.headersSent {
 		return
 	}
@@ -73,11 +75,11 @@ func (r *responseModifier) WriteHeader(code int) {
 	r.rw.WriteHeader(code)
 }
 
-func (r *responseModifier) Header() http.Header {
+func (r *ResponseModifier) Header() http.Header {
 	return r.rw.Header()
 }
 
-func (r *responseModifier) Write(b []byte) (int, error) {
+func (r *ResponseModifier) Write(b []byte) (int, error) {
 	r.WriteHeader(r.code)
 	if r.modifierErr != nil {
 		return 0, r.modifierErr
@@ -87,7 +89,7 @@ func (r *responseModifier) Write(b []byte) (int, error) {
 }
 
 // Hijack hijacks the connection.
-func (r *responseModifier) Hijack() (net.Conn, *bufio.ReadWriter, error) {
+func (r *ResponseModifier) Hijack() (net.Conn, *bufio.ReadWriter, error) {
 	if h, ok := r.rw.(http.Hijacker); ok {
 		return h.Hijack()
 	}
@@ -96,7 +98,7 @@ func (r *responseModifier) Hijack() (net.Conn, *bufio.ReadWriter, error) {
 }
 
 // Flush sends any buffered data to the client.
-func (r *responseModifier) Flush() {
+func (r *ResponseModifier) Flush() {
 	if flusher, ok := r.rw.(http.Flusher); ok {
 		flusher.Flush()
 	}
diff --git a/pkg/provider/kubernetes/crd/kubernetes.go b/pkg/provider/kubernetes/crd/kubernetes.go
index 1f7ec671f..45b6634af 100644
--- a/pkg/provider/kubernetes/crd/kubernetes.go
+++ b/pkg/provider/kubernetes/crd/kubernetes.go
@@ -728,6 +728,7 @@ func createForwardAuthMiddleware(k8sClient Client, namespace string, auth *traef
 		AuthResponseHeaders:      auth.AuthResponseHeaders,
 		AuthResponseHeadersRegex: auth.AuthResponseHeadersRegex,
 		AuthRequestHeaders:       auth.AuthRequestHeaders,
+		AddAuthCookiesToResponse: auth.AddAuthCookiesToResponse,
 	}
 
 	if auth.TLS == nil {
diff --git a/pkg/provider/kubernetes/crd/traefikio/v1alpha1/middleware.go b/pkg/provider/kubernetes/crd/traefikio/v1alpha1/middleware.go
index c86d51d3a..1378dc85d 100644
--- a/pkg/provider/kubernetes/crd/traefikio/v1alpha1/middleware.go
+++ b/pkg/provider/kubernetes/crd/traefikio/v1alpha1/middleware.go
@@ -157,6 +157,8 @@ type ForwardAuth struct {
 	AuthRequestHeaders []string `json:"authRequestHeaders,omitempty"`
 	// TLS defines the configuration used to secure the connection to the authentication server.
 	TLS *ClientTLS `json:"tls,omitempty"`
+	// AddAuthCookiesToResponse defines the list of cookies to copy from the authentication server response to the response.
+	AddAuthCookiesToResponse []string `json:"addAuthCookiesToResponse,omitempty"`
 }
 
 // ClientTLS holds the client TLS configuration.
diff --git a/pkg/provider/kubernetes/crd/traefikio/v1alpha1/zz_generated.deepcopy.go b/pkg/provider/kubernetes/crd/traefikio/v1alpha1/zz_generated.deepcopy.go
index b08d2f7c4..40c9b979d 100644
--- a/pkg/provider/kubernetes/crd/traefikio/v1alpha1/zz_generated.deepcopy.go
+++ b/pkg/provider/kubernetes/crd/traefikio/v1alpha1/zz_generated.deepcopy.go
@@ -215,6 +215,11 @@ func (in *ForwardAuth) DeepCopyInto(out *ForwardAuth) {
 		*out = new(ClientTLS)
 		**out = **in
 	}
+	if in.AddAuthCookiesToResponse != nil {
+		in, out := &in.AddAuthCookiesToResponse, &out.AddAuthCookiesToResponse
+		*out = make([]string, len(*in))
+		copy(*out, *in)
+	}
 	return
 }