
How to Access Last-Minute Theatre, Concerts and Live Events as a Seat Filler
My Box Office is a private, members-only seat-filling service connecting live entertainment lovers with last-minute complimentary and discounted tickets to theatre, concerts, comedy and more across London and the UK. Membership starts from just £5 a year.
What is Seat Filling?
Seat filling is a long-established practice used by theatres, producers, concert promoters and event organisers to help create fuller audiences when seats remain available for an upcoming performance.
While every organisation operates slightly differently, the basic principle remains the same: available seats are offered to audience members through approved channels rather than being left empty.
For attendees, seat filling provides opportunities to experience a wide variety of live entertainment. For producers and venues, it helps create atmosphere, build awareness and support audience development.
How It Works
SEE IT! - LIVE IT! - LOVE IT!

Sign Up
Creating an account is quick and easy.
Sign up to access exclusive events, competitions, and special offers.

Discover Shows
We partner with producers, venues and event organisers to provide them with last minute discreet seat fillers.

Attend & Enjoy
Save money while supporting the arts. All that’s left is to immerse yourself
in the fun and excitement of the event.
What Types Of Events Use Seat Filling?
Seat filling can be used across a wide range of entertainment sectors.

Theatre Productions

Concerts and
Live Music
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Comedy Nights
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Family-Friendly Events
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Dance Performances
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Film Screenings

Cultural Experiences

Sports and Special Events

Why Choose My Box Office
Since 2011, My Box Office has been helping connect audiences with live entertainment opportunities across the UK.
Working with producers, venues and event organisers, we help members discover available ticket opportunities for theatre, comedy, concerts and special events.
With thousands of events promoted over the years, My Box Office has become a trusted platform for entertainment lovers looking to experience more of what London has to offer.
Frequently Asked Questions
No.
Seat fillers are audience members attending events rather than employees working on behalf of a venue.
The benefit for attendees is access to ticket opportunities, while the benefit for organisers is a fuller audience and increased engagement.
Not exactly. Traditional discount ticket websites focus on selling tickets directly to consumers, often at reduced prices. Seat-filling services operate differently.
They are designed to support audience development by connecting available ticket opportunities with members when capacity exists.Depending on the event, opportunities may be complimentary, discounted or subject to booking and administration fees.
Tickets are made available through approved audience clubs, membership programmes and promotional partners when opportunities arise.
No. Concerts, comedy shows, family events and special productions may also use seat-filling opportunities.
This depends on the allocation provided by the venue or producer.
Many members find that seat filling introduces them to productions they might not otherwise have attended.

