diff --git a/.changelog/11026.txt b/.changelog/11026.txt
new file mode 100644
index 000000000..6d01ddcd7
--- /dev/null
+++ b/.changelog/11026.txt
@@ -0,0 +1,3 @@
+```release-note:feature
+sso/oidc: **(Enterprise only)** Add support for providing acr_values in OIDC auth flow
+```
diff --git a/api/acl.go b/api/acl.go
index ebb8e5a96..0535d6ca7 100644
--- a/api/acl.go
+++ b/api/acl.go
@@ -388,6 +388,7 @@ type OIDCAuthMethodConfig struct {
 	OIDCClientID        string   `json:",omitempty"`
 	OIDCClientSecret    string   `json:",omitempty"`
 	OIDCScopes          []string `json:",omitempty"`
+	OIDCACRValues       []string `json:",omitempty"`
 	AllowedRedirectURIs []string `json:",omitempty"`
 	VerboseOIDCLogging  bool     `json:",omitempty"`
 	// just for type=jwt
@@ -415,6 +416,7 @@ func (c *OIDCAuthMethodConfig) RenderToConfig() map[string]interface{} {
 		"OIDCClientID":        c.OIDCClientID,
 		"OIDCClientSecret":    c.OIDCClientSecret,
 		"OIDCScopes":          c.OIDCScopes,
+		"OIDCACRValues":       c.OIDCACRValues,
 		"AllowedRedirectURIs": c.AllowedRedirectURIs,
 		"VerboseOIDCLogging":  c.VerboseOIDCLogging,
 		// just for type=jwt
diff --git a/internal/go-sso/oidcauth/config.go b/internal/go-sso/oidcauth/config.go
index f343b9981..49fec039d 100644
--- a/internal/go-sso/oidcauth/config.go
+++ b/internal/go-sso/oidcauth/config.go
@@ -90,6 +90,11 @@ type Config struct {
 	// Valid only if Type=oidc
 	OIDCScopes []string
 
+	// Space-separated list of OIDC Authorization Context Class Reference values
+	//
+	// Valid only if Type=oidc
+	OIDCACRValues []string
+
 	// Comma-separated list of allowed values for redirect_uri
 	//
 	// Valid only if Type=oidc
@@ -215,6 +220,8 @@ func (c *Config) Validate() error {
 			return fmt.Errorf("'OIDCClientSecret' must not be set for type %q", c.Type)
 		case len(c.OIDCScopes) != 0:
 			return fmt.Errorf("'OIDCScopes' must not be set for type %q", c.Type)
+		case len(c.OIDCACRValues) != 0:
+			return fmt.Errorf("'OIDCACRValues' must not be set for type %q", c.Type)
 		case len(c.AllowedRedirectURIs) != 0:
 			return fmt.Errorf("'AllowedRedirectURIs' must not be set for type %q", c.Type)
 		case c.VerboseOIDCLogging:
diff --git a/internal/go-sso/oidcauth/config_test.go b/internal/go-sso/oidcauth/config_test.go
index 0a2d0fd25..ec3e668db 100644
--- a/internal/go-sso/oidcauth/config_test.go
+++ b/internal/go-sso/oidcauth/config_test.go
@@ -371,6 +371,14 @@ func TestConfigValidate(t *testing.T) {
 			},
 			expectErr: "must not be set for type",
 		},
+		"incompatible with OIDCACRValues": {
+			config: Config{
+				Type:                 TypeJWT,
+				JWTValidationPubKeys: []string{testJWTPubKey},
+				OIDCACRValues:        []string{"acr1"},
+			},
+			expectErr: "must not be set for type",
+		},
 		"incompatible with AllowedRedirectURIs": {
 			config: Config{
 				Type:                 TypeJWT,
diff --git a/internal/go-sso/oidcauth/oidc.go b/internal/go-sso/oidcauth/oidc.go
index 063e95d4c..bd0f5ebd7 100644
--- a/internal/go-sso/oidcauth/oidc.go
+++ b/internal/go-sso/oidcauth/oidc.go
@@ -56,6 +56,9 @@ func (a *Authenticator) GetAuthCodeURL(ctx context.Context, redirectURI string,
 	authCodeOpts := []oauth2.AuthCodeOption{
 		oidc.Nonce(nonce),
 	}
+	if len(a.config.OIDCACRValues) > 0 {
+		authCodeOpts = append(authCodeOpts, oauth2.SetAuthURLParam("acr_values", strings.Join(a.config.OIDCACRValues, " ")))
+	}
 
 	return oauth2Config.AuthCodeURL(stateID, authCodeOpts...), nil
 }
diff --git a/internal/go-sso/oidcauth/oidc_test.go b/internal/go-sso/oidcauth/oidc_test.go
index ae1cd87b6..0de099741 100644
--- a/internal/go-sso/oidcauth/oidc_test.go
+++ b/internal/go-sso/oidcauth/oidc_test.go
@@ -27,6 +27,7 @@ func setupForOIDC(t *testing.T) (*Authenticator, *oidcauthtest.Server) {
 		OIDCDiscoveryCACert: srv.CACert(),
 		OIDCClientID:        "abc",
 		OIDCClientSecret:    "def",
+		OIDCACRValues:       []string{"acr1", "acr2"},
 		JWTSupportedAlgs:    []string{"ES256"},
 		BoundAudiences:      []string{"abc"},
 		AllowedRedirectURIs: []string{"https://example.com"},
@@ -43,6 +44,7 @@ func setupForOIDC(t *testing.T) (*Authenticator, *oidcauthtest.Server) {
 			"/nested/Groups": "groups",
 		},
 	}
+
 	require.NoError(t, config.Validate())
 
 	oa, err := New(config, hclog.NewNullLogger())
@@ -72,6 +74,8 @@ func TestOIDC_AuthURL(t *testing.T) {
 			"redirect_uri":  "https://example.com",
 			"response_type": "code",
 			"scope":         "openid",
+			// optional values
+			"acr_values": "acr1 acr2",
 		}
 
 		au, err := url.Parse(authURL)
diff --git a/website/content/docs/security/acl/auth-methods/oidc.mdx b/website/content/docs/security/acl/auth-methods/oidc.mdx
index a89357b4b..d260e6872 100644
--- a/website/content/docs/security/acl/auth-methods/oidc.mdx
+++ b/website/content/docs/security/acl/auth-methods/oidc.mdx
@@ -70,6 +70,8 @@ parameters are required to properly configure an auth method of type
 
 - `OIDCScopes` `(array<string>)` - A list of OIDC scopes.
 
+- `OIDCACRValues` `(array<string>)` - A list of Authentication Context Class Reference values to use for the authentication request. See [OIDC reference](https://openid.net/specs/openid-connect-core-1_0.html#rfc.section.3.1.2.1) for more info on this parameter.  Added in v1.11.0.
+
 - `JWTSupportedAlgs` `(array<string>)` - JWTSupportedAlgs is a list of
   supported signing algorithms. Defaults to `RS256`. ([Available
   algorithms](https://github.com/hashicorp/consul/blob/main/vendor/github.com/coreos/go-oidc/jose.go#L7))