If your trip to Colle di Val d'Elsa is all booked but your itinerary is looking a bit empty, let us give you a few hints and tips.Collegiate Church of Santa Maria Assunta is a notable attraction in this impressive city. Swing by and see what makes it so special.Not far from the city center, Colle di Val d'Elsa Cathedral is one attraction to consider putting on your must-see list. If you still have some space on your itinerary, Museo del Cristallo di Colle di Val d'Elsa and Piazza Arnolfo di Cambio will keep you amused as well.