wedding venue nh

Frequently Asked Questions

The following measurements are square footage for the halls and the dance floors respectively. The ceiling height is listed below.

Hall Square Feet Dance Floor
Castle A & B (quarter hall) 1943 sq. ft. 225
Castle (half hall) 3679 sq. ft. 900
Ashby (half hall) 3679 sq. ft. 900
Ashby & Castle C (three quarter hall) 5787 sq. ft. 1800
Ashby & Castle (entire) 8144 sq. ft. 1800

The following measurement is the distance from the lobby doors to the end of the awning at the main entrance:33’ long and 7’ wide.

The following measurements are for the Garden Ceremony area: Gardens are approximately 1850 square feet and will comfortably hold 200 ceremony chairs, 10 rows of 10 chairs on each side of the aisle. The aisle is cobblestones and measures 4‘ wide and 38’ long from trellis to trellis. The trellis measures 6’-4’ high by 4’-2’ wide with 4 – (4’ posts). It takes approximately 6 yards of fabric to drape the trellis across the top.

The following measurements are for tables: Dining room guest tables are 5’ rounds which comfortably seat 8 – 10 guests with Chiavari chairs. High tops are 2’- 6’ in diameter by 3’-6’ tall. Cocktail tables are 2’- 6’ in diameter by 2’-4’ tall. We also have rectangular tables for your needs in 4’, 6’, and 8’ lengths. These tables are skirted for your use. Suggested use for these tables could be cake, candy, or dessert table, memory table, check-in table, registration or gift tables just to name a few.

Our popular “Waterfront Dining on Cobbetts” is currently closed to the public, however, we do still host large private dinner reservations (10 – 35 guests) on Thursday nights.

These reservations are made in advance and ideal for Micro Weddings, Vow Renewals, Rehearsal Dinners, Milestone Birthdays, Anniversaries and more!

Celebrate your next special occasion on Cobbetts Pond. Please contact our sales office for more details, sales@castletonbcc.com OR 603-898-6300.

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We only allow outside catering to accommodate cultural cuisine our culinary team is not able to prepare. In this case the client will rent the entire facility for the full day.

The chosen caterer must be able to present their current catering license and documentation.

The pricing for an event like this is customized to each event specifically and their needs of the space and staff.

Please contact our sales office for more details, sales@castletonbcc.com OR 603-898-6300.

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Unfortunately, because of our catering license we can only allow Service Animals in the building.

We will allow leashed pets on site for a ceremony or picture opportunities on our grounds.

The pet must be accompanied by a responsible party at all times and cleaned up after to protect our guest experience.

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Castleton’s private lot includes 170 paved spaces but can accommodate over 200 cars when utilizing the upper (unpaved) lot.

 

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Unfortunately, we do not offer private boat rides on the pond or have access for a client to put a boat in the water. There is no public access to Cobbetts Pond, it is a private pond.

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Everything You Need to Know About Planning an Event at Castleton

Planning a special occasion comes with plenty of questions, and we’re happy to help you find the answers!

Whether you’re envisioning a waterfront wedding, organizing a corporate conference, or bringing family and friends together for a milestone celebration, we want you to feel comfortable and confident as you plan.

Located along beautiful Cobbetts Pond in Windham, New Hampshire, Castleton Banquet & Conference Center offers flexible event spaces, personalized service, and a welcoming team ready to help bring your event to life.

Explore our frequently asked questions below, and if there’s something we haven’t covered, we’d love to hear from you.

See Castleton for Yourself!

Sometimes, seeing a space makes all the difference. Take a virtual tour of Castleton’s beautiful waterfront setting and flexible event spaces, and start imagining your next celebration with us.

Take a Virtual Tour

Guest Capacity & Event Spaces

Castleton can accommodate up to 500 guests for a seated banquet-style event and up to 800 guests for a cocktail-style reception, depending on the layout and event requirements.

Our flexible ballroom can be divided into smaller spaces, allowing us to host everything from intimate celebrations to large weddings, galas, and corporate events.

Our team will help you determine the best room configuration for your guest count and the experience you have in mind.

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Absolutely! Our main ballroom features movable air walls that allow us to create two to four separate event spaces.

This flexibility means smaller gatherings can enjoy a comfortable, welcoming atmosphere, while larger events can take advantage of the full ballroom.

Whether you’re hosting a wedding reception, company meeting, anniversary celebration, or fundraising event, we can help you find the right fit.

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Castleton welcomes events of many sizes, including smaller celebrations, private dinners, and micro-weddings.

For corporate meetings and conferences, our event spaces can accommodate groups starting at approximately 35 guests. Smaller private dining experiences may also be available, depending on the event and menu.

We encourage you to share your guest count with our team so we can explore the best options together.

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Yes! Our ballroom offers dance floor configurations ranging from approximately 225 to 1,800 square feet, depending on the room arrangement.

Whether you’re planning a wedding reception with a full evening of dancing or a celebration with a smaller dance area, we’ll help you determine a layout that works for your event.

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Yes! One of the things that makes Castleton special is our beautiful waterfront setting overlooking Cobbetts Pond.

Our outdoor spaces provide a lovely backdrop for wedding ceremonies, cocktail hours, photographs, and special moments throughout your celebration.

Outdoor arrangements depend on the event, season, and weather conditions.

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Yes! Our garden ceremony area offers a beautiful outdoor setting and can comfortably accommodate approximately 200 ceremony chairs.

With a cobblestone aisle, decorative trellis, and picturesque surroundings, it’s a wonderful place to exchange vows.

Our team can walk you through ceremony options during your venue tour.

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Catering & Cultural Cuisine

Yes! Castleton offers in-house catering prepared by our culinary team.

From wedding receptions and corporate dinners to showers, anniversaries, and holiday celebrations, we work with you to create a menu that complements your event, guest count, and preferences.

Having our culinary and event teams working together also makes planning easier, with fewer details to coordinate between separate vendors and less room for things to be overlooked.

Explore Our Catering Options

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For most events, catering is provided by Castleton’s in-house culinary team.

We also recognize that food is an important part of many cultural traditions and celebrations. For events featuring traditional cultural cuisine that our culinary team does not prepare, we welcome the opportunity to discuss outside catering arrangements.

These events have specific facility, catering documentation, and planning requirements, and pricing is customized to the celebration.

Our team would be happy to talk through the details and help you explore the possibilities.

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Yes! Castleton welcomes couples and families celebrating a wide variety of cultural traditions.

We understand that traditional cuisine, meaningful customs, and family celebrations are an important part of your wedding experience.

For cultural weddings requiring specialty cuisine, outside catering arrangements may be available. Our team will work with you to understand your plans and help coordinate an event that honors your traditions.

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Yes! Our culinary team works with couples and event planners to develop menu selections that complement the occasion.

Depending on your event, options may include plated dinners, buffet service, cocktail-style selections, or customized menus.

Share your ideas with our team, and we’ll help you explore the options available for your celebration.

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Private Dining & Waterfront Celebrations

Our former public Waterfront Dining on Cobbetts experience is currently closed to the general public, but you can still enjoy Castleton’s beautiful waterfront setting through private dining reservations.

We offer private waterfront dining on Thursday evenings by reservation, making it a lovely option for rehearsal dinners, milestone birthdays, anniversaries, vow renewals, and other intimate celebrations.

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Private waterfront dining is generally best suited for groups of approximately 15 guests or more.

Smaller groups may sometimes be accommodated with a customized menu, depending on the occasion and food minimum.

We encourage you to contact our team with your guest count and plans so we can explore the possibilities.

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Private waterfront dining is available on Thursday evenings by advance reservation.

There are no fixed public seating times. Instead, our team works with you to coordinate your reservation time and event details.

Availability depends on the date, group size, and other events taking place at Castleton.

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Simply contact our events team at 603-898-6300 to discuss your preferred date, guest count, and occasion.

We’ll help you explore available options and plan a memorable dining experience overlooking Cobbetts Pond.

Learn More About Private Dining

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Weddings & Micro-Weddings

Yes! Castleton offers micro-weddings and intimate celebrations for couples who prefer a smaller, more personal wedding experience.

Our waterfront setting, flexible event spaces, and in-house culinary team make it possible to create a meaningful celebration without planning a traditional large wedding.

Whether you’re envisioning a ceremony followed by dinner or a relaxed gathering with your closest family and friends, we’d love to hear what you have in mind.

Explore Micro-Weddings at Castleton

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Micro-weddings are available on Thursdays by advance reservation, based on availability.

They are not limited to Castleton’s regular Thursday evening waterfront dining schedule. Depending on the space available, guest count, and ceremony plans, couples may be able to reserve a micro-wedding at other times on Thursdays.

Our team can help you explore options for your preferred date.

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Yes! Castleton offers options for hosting both your wedding ceremony and reception at our waterfront venue in Windham, NH.

From your ceremony overlooking Cobbetts Pond to dinner and dancing with family and friends, our team can help coordinate the different parts of your celebration in one convenient location.

Weddings at Castleton

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We know pets are part of the family, too!

Leashed pets may be permitted on Castleton’s grounds for wedding ceremonies and photography. Pets must be accompanied by a responsible person at all times, and owners are responsible for cleaning up after them.

Only service animals are permitted inside the building.

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Corporate Events & Conferences

Yes! Castleton Banquet & Conference Center hosts corporate meetings, conferences, seminars, training sessions, company celebrations, awards dinners, and other business events in Windham, NH.

Our flexible event spaces can accommodate smaller meetings as well as larger company gatherings, with room configurations tailored to your agenda and guest count.

Explore Corporate Events & Conferences

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Yes! Castleton offers presentation equipment, including a screen in the banquet room, sound systems, microphones, and a podium.

For events requiring additional audiovisual support, we can also connect you with our preferred AV vendors.

Our team will help you review your presentation needs during the planning process.

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Yes! Castleton provides high-speed Wi-Fi supported by a dedicated fiber connection and multiple access points throughout the facility.

This helps accommodate the connectivity needs of corporate meetings, presentations, and conferences.

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Yes! Our ballroom can be divided into two to four spaces using movable air walls.

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castleton

Phone Number

603-898-6300

castleton

Address

58 Enterprise Drive,
Windham, NH 03087

Hours of Operation

Hours of Operation

Monday – Friday
9am – 4pm

Saturday & Sunday
By Appointment Only

Contact Us Today!

Get started with planning your dream wedding or social event

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