Home › Venues › The Deco Theatre The Deco Theatre Tickets Buy tickets for concerts at The Deco Theatre in Northampton, United Kingdom. No Upcoming Events No upcoming events scheduled at The Deco Theatre. Please contact us with any corrections. Hotels & Lodging Near The Deco Theatre About the Venue The Deco Theatre At-a-Glance AddressAbington SquareNorthampton NN1 4AEUnited Kingdom Map & Directions Advertisement