big cat tea party

 Every September, you are invited to take part in Larsen's Big Cat Tea Party! 

support us

Sponsor a cuddle, take on a challenge or start a fundraiser!

Radiotherapy resources

Watch our videos about radiotherapy

training and cpd for healthcare professionals

Learn about our CPD Now accredited training

jellycat big cats

sponsor a cuddle for a child with a brain tumour


Take part in our annual Slideathon this Easter!