Haven is hanging the bunting and handing out invitations as its favourite pink elephant gets ready to celebrate another birthday across all 35 holiday parks.
Guests of all ages are invited to join Anxious and the rest of the Seaside Squad for a birthday ball from September 29-October 3.
Families can join Anxious, along with Bradley the Bear, DJ Ned, Greedy the Gorilla and Rory the Tiger to help celebrate, with traditional party games, a birthday show and ceremony and the chance for children to get a photo taken with their favourite characters.
Throughout the birthday breaks, families can take advantage of the company's range of sports activities including football, fencing and archery coaching, crazy golf, go-karts, adventure playgrounds as well as the swimming pools and SplashZones.
The company is offering travel agents deals to help secure bookings with prices starting from £79 for the whole family for a four-night break at Thorpe Park, Lincolnshire, based on a September 29 arrival. The price includes accommodation for up to six people sharing a standard two-bedroom caravan.