Barcelona, Carcassonne, and Andorra La Vella await on the 'Catalonia, South of France and Andorra' walking tour. In just four days, this easy-paced group trip offers mature travelers a taste of Spanish, French, and Andorran charm, with hotel stays, transport, and meals included. The itinerary is designed to maximize comfort and cultural exposure within a short timeframe. The unique selling point is the inclusion of Andorra, a hidden gem nestled in the Pyrenees, making this trip a rare opportunity to experience three countries in a single, accessible journey.