What is Let's Do This?
The best place to discover challenges
Let's Do This began in 2017 as a community of runners, cyclists, and triathletes on a mission to inspire people to have more momentous experiences.
Based in London, we are the best place to discover and book challenge events in the UK and the United States. With over 30,000 events to choose from, millions of people now use Let's Do This to help them find their next event.
The best place to book your events
Let's Do This makes booking challenge events easy, enjoyable and risk-free. We work closely with selected organizers to give you the best booking experience possible.
Save your personal information & your payment details so you can book all your challenges in one place, with one-click. We don't charge you any extra fees for booking through us, but we give you lots of benefits for free. Our Injury Protection Policy offers you a full refund if you are injured. We just require a signed doctors note at least 4 days ahead of your event date.
Exceptional community support
We know that signing up for a challenge can be intimidating and confusing. That's why we're big on supporting our community. Whether you want advice on what type of event to do, have a question about your upcoming event, or need help with a booking, our Customer Support team can help.
We've tried to answer the most common questions about Let's Do This in our Help Centre. If you can't find the answer, or just want to talk to someone, reach out to us with any questions.