603 PRIVATE EVENTS

Looking for a unique and memorable venue for your next event? Look no further than 603 Brewery’s Beer Hall and Barrel Room in Londonderry, New Hampshire. Our spaces offer the perfect setting for private parties, wedding buy outs, corporate events, wedding parties, and more.

Check this out! Now offering winter booking specials! From first toast to last call, book now for events January-March and enjoy exclusive discounted rates! (Promotion ends September 30th).

• 20% off room rental fees for any event booked for Jan, Feb, March 2026 in the Barrel Room 

• Booking a Larger event in our Barrel Room and Brewhouse? Receive $150 off your F&B minimum 

  • Disclaimer- there is no room rental fee when booking both space together, just a F& B minimum. 

• Room Rental Fees waived for events booked on Tuesdays and Wednesdays 

  • Disclaimer- 3 hour event $150 F&B minimum and $225 for 4-hour event. 

Disclaimer: These event promotions are for the Barrel Room and Brewhouse only and do not apply to Buy Outs.

 Fill out the event inquiry form below and our team will get back to you within 24-36 hours.

See which space is right for you!

This private event space can accommodate up to 34 guests and is designed to immerse you in the 603 Brewery experience. When you enter, you'll be welcomed by a custom-built barrel wall showcasing the tops of barrels used in the aging of our beers. The Barrel Room features two walls of windows—one letting in natural light and the other providing a view into our brewery's production side—offering a unique and immersive experience for your event. If your guest count is higher, please let us know in the form below for additional options. We look forward to hosting you!

Are you searching for a unique venue for your next celebration? Need more space for your Barrel Room event? Discover the 603 Brewery Brew House, the perfect setting for your special occasions.

Our Brew House offers an exclusive experience for up to 55 guests, situated on the 603 Brewery production floor, right next to our stunning stainless steel Brew House and fermentation tanks. This unique location provides a one-of-a-kind atmosphere that will be sure to impress your guests.

Please note that the Brew House rental is available for guests aged 21 and over.

Elevate your corporate events with a unique brewery setting at 603 Brewery and Beer Hall. Available for exclusive buyouts, our spacious venue can host 150 to 285 guests, perfect for team mixers, training sessions, holiday parties and conferences. Enjoy a refreshing alternative to traditional venues and conclude your day with an onsite celebration. Fill out our inquiry form to book your unforgettable event.

No event is complete without exceptional food and drink, and 603 Brewery and Beer Hall delivers on both fronts. Our talented chefs will work with you to create a custom menu that perfectly complements your occasion, featuring fresh, locally-sourced ingredients and innovative flavor combinations. From passed appetizers and stationed hors d'oeuvres to full-service plated dinners, we offer a range of options to suit your preferences and budget.

The 603 Brewery Beer Hall is perfect for larger parties, whether it's a celebration, a gathering of friends and family, or a corporate event. The industrial-chic decor and soaring ceilings create a stunning backdrop for any occasion, while the adjoining outdoor patio offers additional space for enjoying the fresh air.

Ready to start planning your event at 603 Brewery and Beer Hall? Simply fill out the inquiry form below, and our events team will be in touch to discuss your vision and bring it to life. We can't wait to host you and your guests in our one-of-a-kind event spaces, where craft beer, exceptional cuisine, and unparalleled service come together.