The Three Tuns Open Mic, Portsmouth

The Three Tuns Open Mic — Quick Facts

Portsmouth's 1st-sunday-of-the-month open mic.

✓ Verified activeLast verified 13 May 2026

The Details

Everything you need before you turn up

Day1st Sunday (Monthly)

Start4pm

Sign-up walk-in

Slot length–

EntryFree · all ages

Capacity–

Performer typesMusic

Sound engineerBYO / hire on the night

Where

The Three Tuns
Portsmouth
Portsmouth

Contact

Walk-in sign-up only
No advance booking
Host: in-house team

Highlights

Free entry

MusicAll agesWalk-in

How do you rate this open mic? One tap, no sign-up required.

Spotted something wrong with this listing? Closed, moved night, different start time? Let us know and we'll re-verify within 48 hours.

What's on Stage

PA + monitors

Drum kit

Guitar amp

Bass amp

Keys / keyboard

Vocal mics

In-house engineer

The Three Tuns runs an open mic on the 1st Sunday of each month in Portsmouth. The night kicks off around 4pm. Entry is free for performers and audience. This listing is part of the Portsmouth open mic directory.

The Three Tuns open mic in Portsmouth.

About The Three Tuns

The Three Tuns is one of Portsmouth's open-mic venues on GigXchange — the kind of grass-roots room where new acts get their first stage time and the regulars shape the vibe of the night. Setup, signup process and crowd vary, so always cross-check the details panel above and arrive early if you want a slot.

Find The Three Tuns online All Portsmouth open mic nights

Planning your Sunday night

Slot allocation is decided on the night, so turn up early to put your name down.

Bring everything: PA, mics and instruments are not provided. Best for acoustic/unamplified acts unless you're hauling gear.

If Sunday doesn't suit, browse the rest of the Portsmouth open-mic scene for other nights of the week, or check the UK directory for venues nearer to you. Once you've played a few, see our guide on how to land paid gigs as an independent UK artist.

What should you charge for paid gigs? Most open mic musicians are ready for paid work sooner than they think. Check live UK rates by role, city, and venue size.

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Common Questions

Seven things people ask before turning up at Portsmouth's The Three Tuns open mic.

How do I sign up to play at The Three Tuns open mic?

Walk-in sign-up only, opens at . Arrive early — slots fill on the night. Backup options if you don't get on: other Portsmouth open mic nights the same week.

What backline does The Three Tuns provide?

BYO PA, mics and instruments. For venues with gear provided, see the main directory.

How long is a slot at The Three Tuns open mic?

Slot length varies — check with the host on the night.

Is The Three Tuns open mic free?

Yes — free entry for performers and audience. Most Portsmouth mics are free; browse the list.

Can I bring a band to The Three Tuns open mic?

Solo and duo acts work best given the gear available; ask the host before bringing a full band. For full-band-friendly mics, filter the directory by backline.

Where is The Three Tuns?

Portsmouth.

What's the audience like on a Sunday night?

Mostly fellow musicians, friends and Portsmouth regulars who turn up across the Portsmouth open mic scene. Portsmouth open mic crowds tend to listen attentively — this isn't a chatter-over-the-music kind of night.

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The Three Tuns Open Mic