top of page
Claremore's Most
Elegant Event Venue
in Historic Downtown 
 
Weddings|Receptions
Parties|Meetings
 

Bouquet: Crooked Roots, Chair: LaVintage,

Photo: Beautiful Exchange Photography

Venue Rental Details

Three Twenty on Main

Claremore's Most Elegant Event Venue

Located in Historic Downtown

Rental Details

Meetings and Parties 

Hourly Rental Details: 

  • Venue rental for hourly time-span up to 6 hours

  • Clairmont Ballroom & Gallery

  • Catering Kitchen & Delivery Area 

  • Farm Tables & Chairs set to your specifications

  • Movable vintage bar

  • Indoor Bistro Lights

  • Customized Lighting Options

  • Basic audio and wireless microphone

  • Your vendors are welcome

  • Alcohol permitted when served by licensed & insured bartenders

Add-on Amenities & Services (additional charge):​

  • Event Coordination 

  • Flatscreen Slide/Video projection

  • All-inclusive decor, silk florals, event design

Rental Fee:

  • Mon-Thurs $100/hour  (2 hour minimum)

  • Fri - Sun $150/hour  (2 hour minimum)

  • Refundable Damage Deposit $750 or card on file

  • Private security required if serving alcohol to 50+ guests

  • Certificate of Liability Insurance is required

            Often available as an extension of your homeowners or

            business liability policy - check with your agent about

            coverage. 

       

      Insurance Information  

​

​

 

Meetings & Parties - Hourly Rental Information 2025

For more information, details and 

available dates, please call Susan    at 918.344.0791 or email 

susan@320onMain.com

Weddings, Receptions & Events

Daily Rental Details: 

  • Our venue is perfect for up to 120 guests seated for dinner or for receptions. We can accommodate up to 150 seated in rows of chairs.

  • Seating for both a wedding ceremony and reception are possible.

  • Full Day includes entire venue from 10 am to midnight (14 hour rental period)​

    • Half Day and Quarter Day Available​

  • Clairmont Ballroom & Gallery

  • Catering Kitchen & Delivery Area

  • Bridal Loft 

  • Farm Tables & Chairs for up to 120 guests

    • set to your specifications​

  • Movable vintage bar

  • Indoor Bistro Lights

  • Customized Lighting Options

  • Music system and wireless microphone

  • Flatscreen slide/video presentation system 

  • Your vendors are welcome

  • Alcohol permitted when served by licensed & insured bartenders

Add-on Amenities & Services (additional charge):​

  • Event Coordination

  • All-inclusive decor, silk florals, event design   

Base Rental Fee:

  • M-TH $2400 full day 

  • Friday - Sunday $3600 full day

  • Half and Quarter Days available 

  • Refundable Damage Deposit $750 or card on file

  • Private security required if serving alcohol to 50+ guests

  • Certificate of Liability Insurance is required                Often available as an extension of your homeowners or           business liability policy - check with your agent about             coverage.                        

​

Insurance Information

Weddings, Receptions & Events - Full or Partial Day Rental Information 2025

Three Twenty on Main 

Claremore's Most Elegant Event Venue

Located in Historic Downtown

Highlights and Photos

Beautiful Exchange Photography
Beautiful Exchange Photography
Beautiful Exchange Photography
Beautiful Exchange Photography
Beautiful Exchange Photography
Tami Molinaro Photography
Beautiful Exchange Photography
Beautiful Exchange Photography
Storybook Wedding Photography
Storybook Wedding Photography
Storybook Wedding Photography
Tami Molinaro Photography
Tami Molinaro Photography
Amy Hendrix Photography
Amy Hendrix Photography
Amy Hendrix Photography
Beautiful Exchange Photography
Beautiful Exchange Photography
Beautiful Exchange Photography
Beautiful Exchange Photography
Beautiful Exchange Photography
Beautiful Exchange Photography
Beautiful Exchange Photography
Emily Wilson Photography
Emily Wilson Photography
Emily Wilson Photography
Emily Wilson Photography
Kandi McClure Photography
Kandi McClure Photography
Fulgencio Photography
Amy Hendrix Photography
ABOUT US
CONTACT

About Three Twenty on Main

Claremore's Most Elegant Event Venue

Located in Historic Downtown 

320 W. Will Rogers Boulevard

Welcome !  We're glad that you found our site and hope you will visit Three Twenty on Main in person sometime soon.  We opened our doors March 1, 2017 after several months of planning and renovation. Once a dusty fixer-upper, the circa 1913 building made the transition to a beautiful Belle of the Ball located in the heart of historic downtown Claremore. The building has a rich and varied history having formerly been home to several different businesses. The renovation team from Duncour Events painstakingly renovated the interior space revealing the building's history. An original brick wall was an early and welcome find! Beautiful wood floors, two-story ceilings, brick columns and a grand staircase descending from the gallery all grace the Clairmont Ballroom.  Beautiful iron entrance doors welcome visitors to a space that combines a charming combination of modern country, vintage, and french industrial elements including brick, original wood floors, ship lap, oil rubbed bronze, and just a touch of crystal in the chandeliers. We would love to introduce you to this revived beauty in the heart of the downtown renewal offering a place of warmth, fun, and community for special events. 

Three Twenty on Main is an unforgettable space for private events merging up-to-date technology with old school charm and hospitality. We hope you'll contact us for a viewing appointment or drop by during our weekly Open House on Wednesday afternoons between 1 and 6 pm.  At Three Twenty on Main, you'll find well-designed event spaces including the Clairmont Ballroom and the overlooking Gallery which both offer an open spacious feel that's still warm and friendly for smaller groups. The Bridal Loft is a heavenly space for for those special occasions when ladies need to prepare for their big day - perfect for relaxing and photos too. The catering kitchen, delivery area, sound and lighting systems will make life easy for you and your vendors. 

Weddings, receptions, parties, proms, private dining, meetings, fund-raisers, art exhibits, craft shows are all welcome at Three Twenty on Main. Event planners will find the interiors are a neutral and beautiful foundation which can be decorated in minimal or grand style with equally pleasing results.

When considering Three Twenty on Main please keep the following in mind:

  • Up to 120 guests may be comfortably accommodated for a seated dinner

  • Depending on the set-up, receptions and events with a combination of standing & seated guests may be designed to accommodate up to 150 guests

  • Meetings utilizing theater, schoolroom or conference seating may be designed for up to 150 attendees depending on set-up requirements

We hope you'll consider Three Twenty on Main your home for gracious and flexible entertaining, productive meetings, and memorable events. 

Please feel welcome to contact Susan at 918.344.0791 for additional details and available dates. 

Claremore wedding venue
The Harris wedding ... a beautiful ceremony followed by a great dinner and dance party. 

Beautiful Exchange Photography | Crooked Roots Designs - florals & styling

Say Hello
 Ask a Question
  Request an Appointment

Three Twenty on Main

An Elegant Event Venue in Historic Downtown

320 W. Will Rogers Blvd.

Claremore, OK 74017

 

susan@320onmain.com

Tel: 918.344.0791

Visit by Appointment

    or

Drop by on any Wednesday afternoon

between 1 pm and  6 pm (see below)

​

In the event of a private event on Wednesday, notice of Open House closure or reschedule will be on our Facebook page

  • Facebook - White Circle
  • Pinterest - White Circle
Send a Message | Join our Contact List

Friends on our contact list receive updates about Three Twenty on Main no more than quarterly. We do not share our contact list with anyone, not even Santa! You always have the option to opt-out of our contact list at any time by simply replying to an e-mail with "Remove". 

Success! Message sent.

Thank you Claremore for voting us Best Event Venue in 2021, 2022, 2023, and 2024!
bottom of page