London

Here's an ideal itinerary for 3 days in London that's perfect for young people who want to experience the best of the city's tourist attractions:

Day 1:

• Start your day with a visit to the iconic Tower of London. This historic castle is home to the Crown Jewels and has a fascinating history that dates back over 900 years.
• After exploring the Tower of London, take a stroll across Tower Bridge and enjoy the stunning views of the River Thames.
• Head to the trendy neighborhood of Shoreditch for lunch. This area is known for its street art, independent shops, and delicious food.
• Spend the afternoon exploring the British Museum. This world-renowned museum has a vast collection of artifacts from around the world, including the Rosetta Stone and the Elgin Marbles.
• In the evening, catch a show in London's famous West End. There are plenty of options to choose from, whether you're into musicals, plays, or comedy.

Day 2:

• Start your day with a visit to Buckingham Palace to see the Changing of the Guard ceremony. This is a quintessential London experience that's not to be missed.
• After the ceremony, head to Hyde Park for a picnic or a stroll. This beautiful park is one of London's largest and has plenty of green space to relax in.
• In the afternoon, visit the Tate Modern. This contemporary art museum is housed in a former power station and has a fantastic collection of modern and contemporary art.
• For dinner, head to Camden Market. This bustling market is home to a wide variety of street food vendors, as well as shops selling everything from vintage clothing to handmade crafts.

Day 3:

• Start your day with a visit to the iconic St. Paul's Cathedral. This stunning cathedral has been a fixture of the London skyline for over 300 years and is home to beautiful artwork and architecture.
• After exploring St. Paul's, head to the nearby Borough Market for lunch. This bustling food market has a wide variety of vendors selling everything from fresh produce to artisanal cheeses.
• In the afternoon, take a ride on the London Eye. This giant Ferris wheel offers stunning views of the city and is a great way to see London from above.
• For dinner, head to Soho. This vibrant neighborhood is known for its nightlife and has plenty of restaurants and bars to choose from.

I hope this itinerary helps you plan your trip to London! Let me know if you have any other questions or if there's anything else I can help you with.