Tate Britain

Tate Britain houses the world's most comprehensive collection of British art, spanning five centuries in a grand neoclassical building on the Thames. You'll find Turner's atmospheric seascapes filling an entire wing, Pre-Raphaelite paintings that look like medieval fever dreams, and Francis Bacon's unsettling distorted figures. The collection moves chronologically from Tudor portraits through to contemporary installations, showing how British artists have wrestled with everything from empire to identity.

The galleries flow logically through British art history, though the building itself can feel like a maze with its long corridors and identical-looking rooms. The Turner wing is genuinely spectacular - his late abstract works feel almost modern, and the watercolors change regularly since they can't handle constant light exposure. The contemporary galleries often showcase challenging work that'll either fascinate or frustrate you, while the historical rooms have a quieter, more contemplative atmosphere.

Most visitors rush through to tick boxes, but you'll get more from focusing on 2-3 periods that interest you rather than attempting everything. The audio guide costs £5 and is actually worth it for the Turner rooms. Skip the gift shop unless you enjoy paying £25 for art books you can find cheaper elsewhere. Free entry makes this a perfect rainy day backup, and weekday mornings before 11am are noticeably quieter.