London

Here's a suggested itinerary for 5 days in London that is budget-friendly:

Day 1:

Start your day by visiting the iconic Tower Bridge and the Tower of London. You can take a guided tour or explore on your own. After that, head to the nearby Borough Market for lunch. This is a great place to try some delicious street food and local produce. In the afternoon, visit the British Museum, which is free to enter. You can easily spend a few hours here exploring the exhibits. End your day by taking a stroll through Covent Garden, which is known for its street performers and unique shops.

Day 2:

Begin your day by visiting the Houses of Parliament and Big Ben. You can take a guided tour or simply admire the architecture from the outside. After that, head to Westminster Abbey, which is a stunning church with a rich history. In the afternoon, visit the National Gallery, which is also free to enter. This museum houses an impressive collection of art from around the world. End your day by taking a walk through St. James's Park, which is a beautiful green space in the heart of the city.

Day 3:

Start your day by visiting the famous Buckingham Palace. You can watch the Changing of the Guard ceremony, which takes place daily during the summer months. After that, head to the nearby Churchill War Rooms, which is a fascinating museum dedicated to Winston Churchill and the Second World War. In the afternoon, visit the Tate Modern, which is another free museum that houses modern and contemporary art. End your day by taking a walk along the South Bank of the River Thames, which is a lively area with plenty of street performers and food stalls.

Day 4:

Begin your day by visiting the British Library, which is home to some of the world's most important literary treasures. After that, head to Camden Market for lunch. This is a vibrant market with plenty of food stalls and unique shops. In the afternoon, visit the Natural History Museum, which is another free museum that is home to a vast collection of specimens from the natural world. End your day by taking a walk through Hyde Park, which is a beautiful green space in the heart of the city.

Day 5:

Start your day by visiting the iconic St. Paul's Cathedral. You can take a guided tour or simply admire the architecture from the outside. After that, head to the nearby Tate Britain, which is another free museum that houses British art from the 16th century to the present day. In the afternoon, visit the Camden Arts Centre, which is a contemporary art gallery that is free to enter. End your day by taking a walk through Notting Hill, which is a charming neighborhood with colorful houses and unique shops.

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