The gallery requires timed reservations (~€15 adults, under 18 free) in 2-hour windows — book weeks ahead. The surrounding Villa Borghese park is free, perfect for a picnic and letting toddlers run free. Bike and pedal-car rentals available in the park for ~€5–10/hour. Flat, stroller-friendly paths make the park a great half-day option even without gallery tickets.

Address: Piazzale Scipione Borghese, 5, 00197 Roma, Italy

Google Maps: Click here for directions

Cost: Paid $$