Grab some street food at the Camden Market for lunch. There are various stalls selling global cuisine. Shop for unique clothing, accessories, and antiques in the vintage shops.
Explore the world-famous British Museum which houses a vast collection of artefacts from all around the world. Some highlights include the Rosetta Stone, Parthenon sculptures, and mummies from Ancient Egypt. Entry is free.
Head to Covent Garden to watch street performers and grab a coffee or a drink at the trendy cafes and bars. Check out the market, which sells a variety of goods, including handmade crafts and artisanal food products.
End your day with panoramic views of London from The Shard. Take in the beautiful sunset from the tallest building in Western Europe, standing at a staggering height of 310 meters. Entry fee varies based on the time of the day.
If you have more time, consider visiting other London attractions such as the Tower of London, Buckingham Palace, or the London Eye. If you have less time, consider skipping the British Museum. Keep in mind that some attractions may have long lines, so it's best to arrive early to avoid crowds.