National Gallery, London

National Gallery houses one of the world's best collections of western European art. You can find larger collections at other galleries, but the roughly 2,300 paintings here comprehensively cover major art movements from the 13th to the 19th centuries. You'll encounter numerous important works, such as Hans Holbein's The Ambassadors, Van Gogh's Sunflowers, and Constable's The Haywain. Take a floor plan as soon as you enter the gallery, and consider picking up a free audio guide that explains the significance of the works you'll see. A handful of different themes are available, including the Collection Tour, which provides commentary on more than 1,000 works, and a 60-minute tour of the highlights. The British public owns the art in the permanent exhibit, so admission is free. Temporary exhibits, however, have fees. The gallery also offers three venues for food and drink. Plan to see National Gallery and other attractions that appeal to you using our London holiday maker app.