Watch some of the world's finest comedy improvisers create a soap opera over an entire weekend.
It's not medically advisable, but it is...
The London 50-Hour Improvathon!

From March 12-14 2027, the Pleasance London will transform into our ridiculous version of Elizabethan England and the Queen requires your presence...

Join the Mailing List

Join the Mailing List
Be the first to know what's going on and get access to early bird discounted tickets

Book a masterclass

Book a masterclass
Some of our most experienced cast members are running workshops, so if you are an improviser in the London area, you can learn best impro teachers in the world - and support the Improvathon at the same time

What is an Improvathon?

What is an Improvathon?
If you are confused, we'll explain...

Thanks to our supporters

Thanks to the Pleasance Theatre Trust for their support!