Psst! We want you to tell us a secret! What’s your favourite offbeat place in London?

London might be famous for world-renowned attractions like the Tower of London and Big Ben, but sometimes it’s the city’s hidden treasures that make a trip to the capital special.

Yes, Hyde Park is lovely, but what about the secluded Chelsea Physic Garden? And we know there are stacks of plays and musicals in London, but have you thought about seeing the hidden magic behind the shows at a backstage tour of the National Theatre or the Royal Opera House?

Enter our Only in London competition, and you could win an amazing prize for you and a friend:

• two nights in a luxury boutique hotel
• two London Passes giving you free entry to 55 top attractions
• a martini-making masterclass; two tickets to a Royal Academy show and much more.

So you’ll have the chance to explore all your favourite offbeat places in London for free!

Let us know your favourite offbeat places in London in the comments below.