Castra Gym News 2020-2024

ENSO Special Offer

ENSO Whey Protien Isolate

Dec-2023: Christmas special offer on ENSO whey protein isolate, only 1,690, plus free premium shaker with every purchase (while stocks last). 

New Gym Equipment


Nov-2023: We’ve just had a delivery on new gym equipment from Bench Fitness, lots more to come in 2024.  

Bodybuilding Gym

Nov-2023: Just finished renovating the gym, more gear and refurbished HiiT workout room is now open. Have fun!

RWS-DAZN Fight Night


Oct-2023: Another big win for King Petch at RWS - Rajadamnern World Series – Muay Thai in Bangkok, Thailand. 

Personal Training


Oct-2023: Personal training is available at the gym for all your fitness goals. Wight loss, health, fitness, strength. Contact us for more info. 

BKFC Fight Night


Sep-2023: Looking forward to supporting Andrew Miller on this legendary fight card at BKFC in November.

New Gym Equipment

Bench Fitness Gym Equipment

Aug-2023: New arrivals, gym equipment from Bench Fitness. Shoulder Press and Plate Loaded Decline Press. 

Fight Night One FC


Jul-2023:  After some time away, King Ploy’s back with another KO victory in ONE FC. Congratulations on the fight bonus! 

ENSO Whey Protein

ENSO Whey Protein Isolate

Jul-2023:  We are now stocking the latest ENSO Whey Protein Isolate, the best whey protein on the market. 

Muay Thai Fight Night


Apr-2023: Another KO win for MT King Petch - Castra Gym.  หล่อในใจพี่เสมอ ทั้งหล่อ ทั้งเก่ง

In memory of

Darren Mcgarry

Dec-2022: We are deeply saddened for the loss of our friend Darren Mcgarry, his memory will live on at the gym!

Concept 2 Rower

Concept 2 Rower

Jul-2022: Our new Concept 2 rower has just arrived, how can join the 7 minute sprint club. 

Butt Workout

Glute Machine

Feb-2022: Are you ready for an extreme butt-workout. Try out our new glute machine from bench Fitness.

In Memory Of

Bernard Whyte

Dec-2021:  Bernard Whyte was with us from the early days, a great man and dear friend. He’ll be deeply missed. 

Muay Thai


Jul-2021: This will be our last group Muay Thai session, we’ll still be doing privates and classes available just down the road. 

Banterlona FC

Banterlona FC - Football - Castra Gym

Jun-2021: Congratulations Banterlona FC on winging the Pattaya football championship. 

Muay Thai Fight Night

King Petch Castra Gym / Ban Ramba

Jun-2021: Supporting King Petch Castra Gym / Ban Ramba in this big-money Muay Thai fight. Let’s go!

Aerobic Workout


Nov-2020: Another great aerobic workout session at Castra Gym. Burning calories has never been so much fun. 

T-Shirts & Gymware


Aug-2020: We have original design t-shirts available at the gym, quick drying sports fabrics. 



Mar-2020: Yoga is a great way to improve fitness, flexibility, strength and general wellbeing. Yoga is perfect for men and women of all ages.