Browse our complete guide to events in Swansea during September 2026. Our listings cover live music, theatre productions, comedy nights, festivals, family activities, exhibitions and more — all updated daily with venue details and direct booking links.

📅 September 2026 Events in Swansea

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20% OFF EXAM SALE ✅ 24 HOURS ONLY ⏰ ULTIMATE SWANSEA FRESHERS 2026 ⚡️ Sold Out 15 years Running! 👕 FREE T-shirt with Every Ticket!

ULTIMATE SWANSEA FRESHERS 2026 ⚡️ Sold Out 15 years Running! 👕 FREE T-shirt with Every Ticket!

⚠️ 20% OFF ALL TICKETS & 20% OFF FOOTASYLUM APP 💸📲 Swansea Freshers Welcome Week 2026 🎓 - Presented by FOOTASYLUM - UK Largest Freshers Events - Sold out 10 years Running 🏆

Swansea Freshers Welcome Week 2026 🎓 - UK Largest Freshers Events - Sold out 10 years Running 🏆

BOTTOMLESS BRUNCH AT VILLAGE SWANSEA

FREE SIGN UP- Swansea Bollywood Freshers Icebreaker 2026-27 Signup - The Official Waitlist

NEW for 2026 – Pumpkins at the Castle!

Painting for Beginners at Cynon Valley Museum

September 2026 Events in Swansea

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