diff --git a/viator-collector/includes/class-vc-plugin.php b/viator-collector/includes/class-vc-plugin.php
index 21d4ca2..e97f148 100644
--- a/viator-collector/includes/class-vc-plugin.php
+++ b/viator-collector/includes/class-vc-plugin.php
@@ -20,6 +20,7 @@ final class VC_Plugin {
 		VC_Taxonomies::init();
 		VC_Settings::init();
 		VC_Structure_Admin::init();
+		VC_Routing::init();
 		VC_Cron::init();
 		VC_Display::init();
 		VC_Sections::init();
@@ -37,6 +38,7 @@ final class VC_Plugin {
 			'includes/class-vc-cron.php',
 			'includes/class-vc-settings.php',
 			'includes/class-vc-structure-admin.php',
+			'includes/class-vc-routing.php',
 			'includes/class-vc-display.php',
 			'includes/class-vc-sections.php',
 		);
diff --git a/viator-collector/includes/class-vc-routing.php b/viator-collector/includes/class-vc-routing.php
new file mode 100644
index 0000000..67569dd
--- /dev/null
+++ b/viator-collector/includes/class-vc-routing.php
@@ -0,0 +1,139 @@
+<?php
+defined( 'ABSPATH' ) || exit;
+
+/**
+ * Place-based URLs from the Viator Structure: /{region}/, /{city}/ and
+ * /{city}/{tour}/. Old /tour-destination/… and /tours/… addresses 301 to
+ * the new ones, and a tour opened under the wrong city 301s to its one
+ * canonical city.
+ */
+class VC_Routing {
+	private static $product_city = array();
+
+	public static function init() {
+		// After the CPT/taxonomies register (default priority 10).
+		add_action( 'init', array( __CLASS__, 'add_rules' ), 20 );
+		add_filter( 'term_link', array( __CLASS__, 'term_link' ), 10, 3 );
+		add_filter( 'post_type_link', array( __CLASS__, 'post_type_link' ), 10, 2 );
+		// Ahead of core's redirect_canonical (priority 10).
+		add_action( 'template_redirect', array( __CLASS__, 'redirect' ), 5 );
+		add_action( 'wp_head', array( __CLASS__, 'term_canonical' ), 1 );
+	}
+
+	public static function add_rules() {
+		foreach ( VC_Structure::rewrite_rules( VC_Structure::get() ) as $regex => $query ) {
+			add_rewrite_rule( $regex, $query, 'top' );
+		}
+		if ( get_option( 'vc_flush_rewrite' ) ) {
+			delete_option( 'vc_flush_rewrite' );
+			flush_rewrite_rules( false );
+		}
+	}
+
+	public static function is_configured_term( $term ) {
+		if ( ! $term instanceof WP_Term || 'viator_destination' !== $term->taxonomy ) {
+			return false;
+		}
+		if ( get_term_meta( $term->term_id, '_vc_region', true ) ) {
+			return true;
+		}
+		$viator_id = (string) get_term_meta( $term->term_id, '_vc_viator_destination_id', true );
+		if ( '' === $viator_id ) {
+			return false;
+		}
+		$cities = VC_Structure::cities( VC_Structure::get() );
+		return isset( $cities[ $viator_id ] );
+	}
+
+	/**
+	 * Slug of the city a tour's URL lives under, or '' (it stays at /tours/).
+	 */
+	public static function product_city( $post_id ) {
+		$post_id = (int) $post_id;
+		if ( isset( self::$product_city[ $post_id ] ) ) {
+			return self::$product_city[ $post_id ];
+		}
+		$dest_ids     = array();
+		$destinations = json_decode( (string) get_post_meta( $post_id, '_vc_destinations', true ), true );
+		foreach ( is_array( $destinations ) ? $destinations : array() as $destination ) {
+			$ref = is_array( $destination ) ? ( $destination['ref'] ?? ( $destination['destinationId'] ?? '' ) ) : $destination;
+			if ( '' !== (string) $ref ) {
+				$dest_ids[] = (string) $ref;
+			}
+		}
+		$primary = (string) get_post_meta( $post_id, '_vc_primary_destination', true );
+
+		self::$product_city[ $post_id ] = VC_Structure::canonical_city( VC_Structure::get(), $dest_ids, $primary );
+		return self::$product_city[ $post_id ];
+	}
+
+	public static function term_link( $url, $term, $taxonomy ) {
+		if ( 'viator_destination' === $taxonomy && self::is_configured_term( $term ) ) {
+			return home_url( '/' . $term->slug . '/' );
+		}
+		return $url;
+	}
+
+	public static function post_type_link( $url, $post ) {
+		if ( 'viator_tour' !== $post->post_type || '' === $post->post_name ) {
+			return $url;
+		}
+		$city = self::product_city( $post->ID );
+		if ( '' === $city ) {
+			return $url;
+		}
+		return home_url( '/' . $city . '/' . $post->post_name . '/' );
+	}
+
+	public static function redirect() {
+		if ( is_preview() ) {
+			return;
+		}
+		$canonical = '';
+		if ( is_singular( 'viator_tour' ) ) {
+			$post = get_queried_object();
+			if ( $post && 'publish' === $post->post_status ) {
+				$canonical = get_permalink( $post );
+			}
+		} elseif ( is_tax( 'viator_destination' ) ) {
+			$term = get_queried_object();
+			if ( self::is_configured_term( $term ) ) {
+				$canonical = get_term_link( $term );
+			}
+		}
+		if ( ! $canonical || is_wp_error( $canonical ) ) {
+			return;
+		}
+
+		$request = isset( $_SERVER['REQUEST_URI'] ) ? wp_unslash( $_SERVER['REQUEST_URI'] ) : ''; // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
+		$parts   = explode( '?', $request, 2 );
+		$current = untrailingslashit( rawurldecode( $parts[0] ) );
+		$target  = untrailingslashit( rawurldecode( (string) wp_parse_url( $canonical, PHP_URL_PATH ) ) );
+		if ( $current === $target ) {
+			return;
+		}
+		if ( isset( $parts[1] ) && '' !== $parts[1] ) {
+			$canonical .= '?' . $parts[1];
+		}
+		wp_safe_redirect( $canonical, 301 );
+		exit;
+	}
+
+	/**
+	 * Core prints rel=canonical for single tours only; add it for region and
+	 * city archives unless an SEO plugin already handles canonicals.
+	 */
+	public static function term_canonical() {
+		if ( defined( 'WPSEO_VERSION' ) || defined( 'RANK_MATH_VERSION' ) || ! is_tax( 'viator_destination' ) ) {
+			return;
+		}
+		$term = get_queried_object();
+		if ( ! self::is_configured_term( $term ) ) {
+			return;
+		}
+		$link = get_term_link( $term );
+		if ( ! is_wp_error( $link ) ) {
+			echo '<link rel="canonical" href="' . esc_url( $link ) . '">' . "\n";
+		}
+	}
+}