Milton Keynes Events September 2025 | What’s On Guide

Autumn kicks off with a bang in Milton Keynes this September! Whether you’re after live music, cultural festivals, family fun, or tech innovation, MK has something for everyone. From high-energy festivals to captivating performances, here’s your comprehensive guide to the best Milton Keynes events in September 2025—perfect for locals and visitors alike.

1. Milton Keynes Day Fest 2025

Date: Saturday, 20 September 2025
Get ready for an unforgettable day at Milton Keynes Day Fest 2025, the city’s largest multi-genre music festival. Expect three epic stages featuring Afrobeats, bashment, nostalgic ’90s classics, and pop anthems—all set to ignite the energy at one of MK’s iconic venues Visit Milton Keynes.
Why go: Stunning performances plus vibrant street food options make this a must for music lovers and festival-goers.

2. Tip Your Hat to the 2025 Tour of Britain

Date: Thursday, 4 September 2025
The Tour of Britain returns, and stage three kicks off in Milton Keynes! Cyclists will race from MK to Ampthill, showcasing our city’s scenic pathways and sporting vibe Cycling Weekly+1.
Why go: It’s not every year you can cheer on elite cyclists speeding through Milton Keynes—bring your energy and support!

3. Inside No 9 – Stage/Fright (Theatre)

Date: 9–13 September 2025
Prepare for a darkly humorous, unsettling theatrical experience with Inside No 9 – Stage/Fright at Milton Keynes Theatre. The creative duo Reece Shearsmith and Steve Pemberton blend horror and comedy for a chilling (yet hilarious) night miltonkeynes-theatre.co.uk.
Why go: For theatre lovers who enjoy a good scare with a twist of wit.

4. Top Hat (Musical)

Date: 23–27 September 2025
Relive Hollywood’s golden era with the glamorous musical Top Hat running at Milton Keynes Theatre. Think elegant costumes, Irving Berlin’s timeless tunes, and high-kicking routines evocative of classic cinema miltonkeynes-theatre.co.uk.
Why go: A dazzling night out for fans of classic musicals and extravagant stage performances.

5. 2:22 – A Ghost Story

Date: 15–19 September 2025
Experience a modern supernatural thriller that thrills with every tick—2:22: A Ghost Story delivers spine-tingling tension and pulse-racing suspense in MK Theatre’s intimate setting miltonkeynes-theatre.co.uk.
Why go: Perfect for fans of mysteries and psychological chills—if you dare!

6. Collectormania – Free Comic Con

Date: 12–14 September 2025
Don’t miss Collectormania at centre:mk—Europe’s largest free-to-enter Comic Con. Meet film and TV stars, attend autograph sessions, and browse pop culture merchandise galore centremk.com.
Why go: Fun for all ages—perfect for families, fans, and collectors.

7. Milton Keynes Tech Week 2025

Dates: 22–26 September 2025
Innovation takes center stage at Milton Keynes Tech Week, showcasing local tech pioneers and global thought leaders across workshops, panels, and showcase sessions miltonkeynestechweek.com.
Why go: A standout event for professionals, students, and tech enthusiasts eager to explore the future.

Quick Summary Table

Final Thoughts

September in MK is bursting with energy—from thrilling races and spooky theatre to tech gatherings and vibrant festivals. Mark your calendars and get ready to explore a calendar packed with culture, community, and creativity.

Want to stay updated on all things MK? Visit our full Events Calendar on MiltonKeynesGuide.co.uk to browse, save, and plan ahead!