Martial arts gym · Swansea
SJA Martial Arts
SJA Martial Arts teaches BJJ, No-Gi, MMA and Muay Thai in Castle, Swansea. It offers a free trial. Kids' classes for ages 4+.
SJA Martial Arts HQ, YMCA, 1 The Kingsway, Swansea, SA1 5JQ · 0.7 miles from Swansea centre
- Free trial
- Kids' classes, 4+
- Beginner-friendly
- No-Gi
- Open mat
Checked 20 Oct 2026 from the gym's website · Unclaimed listing ·Is this your gym? ·Report a mistake
Prices
Prices not published
SJA Martial Arts doesn't list membership prices on its website.
Source: the gym's website, checked 20 Oct 2026.
Ask on your first visit
- The monthly fee for the classes you want
- Minimum contract and notice period
- Any joining or licence fee
- What kit you need to buy
Run this gym? Add your prices free so people can compare you with other Swansea gyms.
Add pricesTimetable
| Day | Time | Class | Who it's for |
|---|---|---|---|
| Monday | 16:40–17:20 | Kids BJJ | All ages, 4+ |
| Monday | 17:20–18:00 | Kids CJJ | All ages, 4+ |
| Monday | 18:00–19:30 | Adult Gi BJJ | Core |
| Monday | 19:30–20:30 | Adult No Gi | Core |
| Tuesday | 12:00–13:00 | Midday Open Mat | Members only |
| Tuesday | 16:40–17:20 | Kids BJJ | All ages, 4+ |
| Tuesday | 17:20–18:00 | Kids CJJ | All ages, 4+ |
| Tuesday | 18:00–19:30 | Adult Gi BJJ | Fundamental |
| Tuesday | 19:30–20:30 | Adult Muay Thai | 16+ |
| Wednesday | 06:00–07:00 | Early Morning Open Mat | Members only |
| Wednesday | 16:40–17:20 | Kids BJJ | All ages, 4+ |
| Wednesday | 17:20–18:00 | Kids CJJ | All ages, 4+ |
| Wednesday | 18:00–19:30 | Adult Gi BJJ | Core |
| Wednesday | 19:30–20:30 | Adult No Gi | Core |
| Thursday | 12:00–13:00 | Midday Open Mat | Members only |
| Thursday | 16:40–17:20 | Kids BJJ | All ages, 4+ |
| Thursday | 17:20–18:00 | Kids CJJ | All ages, 4+ |
| Thursday | 18:00–19:30 | Adult Gi BJJ | Fundamental |
| Thursday | 19:30–20:30 | Adult MMA | 16+ |
| Friday | 06:00–07:00 | Early Morning Open Mat | Members only |
| Friday | 18:00–19:30 | Adult Muay Thai | 16+ |
| Friday | 19:30–20:30 | Adult No Gi | Core |
| Saturday | 10:00–11:00 | Adult MMA | 16+ |
| Saturday | 11:00–12:00 | Adult Open Mat | Members only |
24 classes shown. Timetables change, so check the gym's own timetable before you go.
Address
SJA Martial Arts HQ, YMCA, 1 The Kingsway, Swansea, SA1 5JQGet directionsQuestions about SJA Martial Arts
Does SJA Martial Arts offer a free trial?
Yes. The gym's website says: free trial session.
How much does SJA Martial Arts cost?
The gym doesn't publish its prices online. Ask about the monthly fee, contract and any joining fee when you visit.
Does SJA Martial Arts have kids' classes?
Yes, for ages 4+.
Other gyms nearby
Ascend Martial Arts
Castle, SA1 · 0.3 miles away
From £30 a month
Two4 Martial Arts
Cockett, SA5 · 2.5 miles away
Price not published
Where this information comes from
Everything on this page comes from the gym's own website, checked on 20 Oct 2026:home page, timetable page.