Underground Gym Newhaven


  • Mon-Fri: 05:00 - 22:00
  • Saturday: 06:00 - 20:00
  • Sunday: 08:00 - 17:00


15 Avis Way, Newhaven
BN9 0DP, United Kingdom

Virtual Tour

In 2017, Underground Gym Newhaven was the second UG to open and our community has been growing ever since! You can enjoy a wide range of fitness classes, an extensive functional & combat space, and enough of the latest gym kit to rival anyone in the South. To see for yourself, take a virtual tour around our Newhaven gym and find all the facilities you need to reach your goals.


It's more fun together, so sign up for our wide range of classes. Focus on your own goals whilst making friends or trying a new sport... whatever you choose, you'll find great instruction and a friendly community ...

See our timetable to get inspired.

View classes
People taking a spin class

Personal Trainers

Our trainers are here to work one-on-one with you in a way that helps you reach your goals. They're personable and passionate, and can give you workout and nutrition advice. There are few better ways to make progress than with individual training, and we have a variety of specialists who can help put the focus on exactly what you want to achieve.

  • Sonny Parkinson

    Expertise: Strength training, Fat loss, Sport conditioning

    Find out more
  • Susie Smith

    Expertise: Fat loss, Muscle building, Sport conditioning, Strength training

    Find out more
  • Imogen Street

    Expertise: Strength training, Sport conditioning, Fat loss, Muscle building

    Find out more

What our customers have to say

Bill Wright

Bill Wright

11 months ago

Great gym great staff love this gym
hazzer hazzer

hazzer hazzer

10 months ago

Great gym, friendly trainers.
Alice Coates

Alice Coates

2 years ago

Excellent gym. Great range of quality equipment. Helpful staff.