London has this weird superpower: it can make a free museum feel like a blockbuster movie. The British Museum is the obvious choice, but don’t just shuffle past the Rosetta Stone like a zombie. Instead, pretend you’re an art thief. Find the weirdest object—like a 4,000-year-old board game—and give it a dramatic backstory. I once spent an hour convinced a tiny Egyptian statue was plotting my downfall. Highly recommend.
If you want something less crowded, try the Sir John Soane’s Museum. It’s basically a Victorian hoarder’s dream home, but curated by a genius. You’ll weave through narrow corridors filled with sarcophagi and paintings that slide out of walls. It feels like a secret clubhouse for history nerds, and you’re the coolest member.
The Great Bookshop Safari
You know that feeling when you need a new book, but you have no idea what you want? That’s a prime indoor activity. Foyles on Charing Cross Road is a labyrinth designed to swallow your afternoon. You go in for a birthday card and emerge three hours later with a biography of a forgotten potato farmer and a hardback on Swedish death cleaning. No judgement here.
For the more adventurous, head to Daunt Books in Marylebone. It smells like old wood and expensive calm. The ceilings are glass, and the shelves are organised by country. Tip: pick a country you’ve never been to, grab a book, and plan a fantasy trip from a cosy armchair. It’s cheaper than a flight and has zero jet lag.