Bangkok's Siam Psych Fest #1 Hits Speakerbox August 1

A new entry on Bangkok's underground gig calendar: Siam Psych Fest #1, a psychedelic rock-focused festival, debuts at Speakerbox on Saturday, August 1, 2026. It's the first edition of the series, with a five-act lineup drawn from Bangkok's independent underground scene. Advance tickets are 300 THB, and entry is restricted to ages 20 and up.

Event Info

• 📅 Saturday, August 1, 2026
• 📍 Speakerbox, Bangkok
• 🕖 Doors: 19:00
• 🎫 Advance tickets: 300 THB
• 🔞 Age restriction: 20+
• 🛒 Tickets: spkb.live/buytix

Lineup

• Le Pyutin
• Mystery Sound Machine
• Pink Guns & Floyd Roses
• Saneh Wansook
• Headspace

The event is organized by the Speakerbox venue itself. Details come from their official Instagram announcement, so check for the latest updates from the organizer before heading out.