Situated on the grounds of Slaley Hall’s stunning 1300 acre country estate, Allout Adventures provide events and activities for businesses and retail customers across the north east of England and beyond.

Our adventure days out make perfect corporate away days, team building, hen and stag parties, birthday parties, family fun days and evening events, bringing top quality events and activities to people on a national scale.

Designed with your business objectives in mind, we can tailor your events to fit your individual needs and budget. Here at Allout Adventures our events are a great way to motivate staff and thank valued customers.

Many of our activities and events can also be brought straight to you, giving you an alternative choice of location for your event.


Have a look at our onsite activities at Slaley Hall Hotel. Below are details of all our Allout Adventures that are available with prior booking. Click for activity prices, restrictions and what you can expect from your Allout Adventures.

Allout Extreme X

Allout ExtremeX Mudrun 2016 - Slaley Hall, Northumberland from SKYimage on Vimeo.

Allot Extreme Logo

The 2016 Allout Extreme X is a brand new mud run style event that is taking place on the vast Edwardian estate at Slaley Hall in Northumberland on Saturday May 7th 2016. Take on the Allout Extreme X as an individual, pushing your own personal goals to the limit or enter as a team and enjoy the camaraderie and group elation as you cross the finish line.

Dig deep on our challenging 5km run or enter our gruelling 10km run which will test your mental determination and have you at physical breaking point! Both courses consist of purpose built obstacles and challenges. Up to 20 different obstacles on the 5k and nearly 30 obstacles plus a special stage section on the 10k, tough enough to push your body’s strength and stamina to the extreme!