Si5 Spymissions, Milton Keynes

The ultimate spy experience!

The Mission: to infiltrate the ship and stop the missile being launched without getting caught! The mission ends with an adrenalin pumping escape - your child will feel like a real spy! Inside SpyMissions we have built UNS Steadfast ! The ship is divided into different rooms, each containing an objective which you'll need to complete to stop the missile being launched. The objectives are a mix of physical and mental challenges, and the clock's ticking !
On any given mission you will be set 4/5 of these objectives, and these are changed on a monthly basis, making each visit to SpyMissions unique. Each team has a guide who can help with any objectives you struggle with. Teams start every 10 minutes, so you will never meet another group during your mission, making the whole experience feel real. The mission is written like any good action film, with an intense, secretive start building up to a fast-paced explosive finish !
Si5 SpyMissions is also fantastic fun for birthdays, and so easy for the parents - we take care of everything ! Parties are for 4 - 30 players and last about 2 hours; 1 hour 20 minutes for your mission, and 40 minutes at your party table with a hot meal and drinks. We also offer our fantastic Spy Packs as party bags, please see our website for full details.


See website for details

Free Attraction


Wheelchair friendly

Partly - Call to check


  • Street Address: The Grid, Snowdon Drive
  • Postcode: MK6 1BU
  • City: Winterhill, Milton Keynes
  • County: Buckinghamshire


  • Telephone: 08444 515 515 (local rate)
  • E-Mail: This email address is being protected from spambots. You need JavaScript enabled to view it.


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