Skip to main content
Weddings

About

Onset Bay Center is a waterfront wedding venue located in East Wareham, Massachusetts. A transformed 19th-century Onset Bathhouse, it is now a 21st-century facility and offers breathtaking views of the entire Bay. Onset Bay Center offers a variety of natural experiences, and visitors can explore the protected lands of Wickets Island, Burgess Point, and Shell Point Marshes. The center helps local community members build a connection with their environment through their work.

Facilities and Capacity

Host up to 125 guests in McFadden Hall. The space overlooks the stunning Bay, and its floor-to-ceiling windows allow guests to take in both the sunrise and sunset. It features nautical flag decor, historical photographs, and information about the original bathhouse. The space features wood paneling and neutral flooring and lends itself well to any theme. Guests can also stroll down to the beach, which is within easy reach to watch the sunset. There is also a catering kitchen for your caterer to prepare a wedding meal. It offers lots of stainless steel counter space and storage and a fridge/freezer. Restrooms are available, and the event space is wheelchair accessible. Celebrate your big day surrounded by stunning ocean views in a relaxed historical nautical-themed setting.

Services Offered

The events team at Onset Bay Center are committed to ensuring your wedding day runs smoothly. Tables, navy blue linens, and chairs are at your disposal as well as speakers and a projector. Couples are free to work with vendors of their choice to help make their wedding vision a reality.

illustration popular

Venues you may like

See other venues that are popular with couples right now

Frequently asked questions

Do you have a site fee for wedding receptions at your venue?

Yes

What is the starting site fee for wedding receptions during peak season?

$4,500

What is the starting site fee for wedding receptions during off-peak season?

$4,500

Describe your venue:

Ballroom
Banquet Hall
Beach
Marina
Park

What kind of settings are available?

Indoor
Covered Outdoor
Uncovered Outdoor

Which of the following wedding events does your venue service?

Ceremony
Reception
Bridal Shower
Engagement Party
Elopements
Rehearsal Dinner

Reviews of Onset Bay Center

Kristine
Kristine Sent on 08/15/2023
5 out of 5 rating

Beautiful location for wedding or related event

I hosted a bridal shower at the McFadden Hall at Onset Bay Center and easily rate the location at 5 stars. The view itself is phenomenal and the function space is wonderful - bright, airy, and open with a nautical theme decor. The staff is excellent to work with and made sure we had everything needed before and during the event. The price was very reasonable and it was so helpful to have a kitchen and refrigeration on site. Many guests complimented the location. I would hold another event here in a heartbeat. This would be a beautiful location for a wedding reception.
Eileen
Eileen Sent on 05/19/2025
5 out of 5 rating

A very happy customer

From beginning to end we were pleased with accessability of the manager,support and recommendations when sought.
The site itself is simply beautiful with a spectacular view. Lighting was great. Furniture met all our needs. We were able to show video and play music as necessary hookups were available. there is plenty of space for all the suppliess you need and a roomy kitchen to work in and set things up.
We were so glad we made this choice.
We're all about trust. Our community relies on honest reviews to help you make those big decisions with ease.

Map

Other vendors in Cape Cod for your wedding

Wedding Venues