London

Here's a suggested itinerary for 4 days in London that is family-friendly and at a relaxed pace:

Day 1:

• Start your day with a visit to the iconic Tower Bridge. You can take a walk across the bridge and enjoy the stunning views of the River Thames.
• Next, head to the Tower of London, which is just a short walk away. This historic castle has been home to many famous prisoners and is now home to the Crown Jewels.
• After lunch, take a stroll through St. Katharine Docks, a picturesque marina filled with restaurants and cafes.
• End your day with a ride on the London Eye, where you can see panoramic views of the city.

Day 2:

• Begin your day with a visit to Buckingham Palace to watch the Changing of the Guard ceremony.
• Next, head to Hyde Park, one of London's largest parks. You can rent bikes or boats to explore the park or simply relax and have a picnic.
• In the afternoon, visit Covent Garden, a bustling area filled with street performers, shops, and restaurants.
• End your day with a West End show, such as The Lion King or Wicked.

Day 3:

• Start your day with a visit to the famous Borough Market, where you can sample delicious food from around the world.
• Next, take a boat ride down the River Thames to Greenwich, where you can visit the Royal Observatory and stand on the Prime Meridian.
• In the afternoon, visit Camden Market, a vibrant market filled with unique stalls and street food vendors.
• End your day with a visit to the British Library, where you can see some of the world's most important historical documents.

Day 4:

• Begin your day with a visit to the iconic Big Ben and Houses of Parliament.
• Next, take a stroll through Trafalgar Square, where you can see the famous Nelson's Column and the National Gallery.
• In the afternoon, visit the famous Harrods department store for some shopping and a bite to eat.
• End your day with a visit to the Westfield Shopping Centre, one of London's largest shopping centres.

I hope this itinerary helps you plan your trip to London!