Diamond J Wedding Venue: Three Forks Details
Diamond J Farm is a rustic Montana wedding venue in Three Forks, MT, with a 3,600-square-foot barn, outdoor event areas, dressing spaces, indoor restrooms, and room for up to 250 guests. Its secluded farm setting brings together rolling hills, mountain views, and flexible spaces for ceremonies and receptions.

The diamond j wedding venue suits couples who want a private farm celebration with weekend access, built-in tables and chairs, a full kitchen, and spaces for both indoor and outdoor events. Published package details include one-day options, a full weekend package, and a Tuesday micro-wedding option.
You can review current availability and contact Diamond J Farm at 406-581-1560 before choosing your date.
Where Is Diamond J Farm and What Is the Setting Like?
Diamond J Farm sits at 161 Price Road in Three Forks, MT, with a quiet ranch setting shaped by rolling hills, open fields, lawns, and mountain views. The property gives you a scenic backdrop for an outdoor ceremony and a barn reception nearby.

A Secluded Three Forks, MT Location
The farm is just outside Three Forks, making it convenient for a Montana celebration while giving your guests a peaceful countryside setting. Close parking helps simplify arrivals, and the property works for weddings, reunions, and other private events.
The location also places your ceremony and reception within one venue. You can plan a relaxed wedding day without moving guests between separate sites.
Rolling Hills, Lawns, and Mountain Views
The grounds feature rolling hills, green lawns, meadows, and broad mountain views. These surroundings give you several choices for portraits, guest activities, and ceremony layouts.
Outdoor spaces work well for a ceremony under an arbor, cocktail hour on the lawn, or an evening gathering near the barn. Seasonal weather should guide your backup plans, especially for spring and fall dates in Montana.
Barn and Outdoor Ceremony Spaces
The 3,600-square-foot barn provides an indoor setting for dining, dancing, and entertainment. Wooden details, barn doors, bistro-style lighting, and a stage support a warm rustic style.
You can hold the ceremony outdoors and move into the barn for the reception. The venue also supports outdoor receptions and other event layouts, giving you room to adjust the day around your guest count and weather plan.
What Does the Venue Include for a Wedding Weekend?
Diamond J Farm includes the main spaces and event items needed for a weekend celebration, including dressing rooms, a kitchen, restrooms, furniture, patio equipment, and drink service pieces. You bring your personal decor, food, and drinks while using the venue’s built-in amenities.

Bridal Suite and Groom’s Quarters
The bridal suite gives you a private place to get ready before the ceremony. Groom’s quarters provide a separate gathering space for the wedding party.
Both areas are included with venue access. Their location on the property helps keep preparations close to the ceremony and reception spaces.
Full Kitchen and Indoor Restrooms
The barn includes a full kitchen for catering setup, food service, and reception preparation. Outside catering is permitted, so you can coordinate with a caterer that fits your menu and budget.
Indoor restrooms are included, with four restrooms listed among the venue amenities. Trash cans, bags, toilet paper, and paper towels are also provided.
Furniture and Patio Amenities
The venue provides:
- 25 round tables measuring 60 inches
- 8 six-foot rectangular tables
- 3 four-foot narrow rectangular tables
- 200 white folding chairs
- 31 almond folding chairs
- 4 six-foot picnic tables
- 6 square patio sets with chairs
- 4 umbrellas with stands
- Cornhole boards
- 2 propane patio heaters, with propane priced separately
These items let you create a traditional seated reception, a casual outdoor gathering, or a mix of table layouts.
Bar, Drink Coolers, and Stock Tank
A custom-made barn-wood bar, three insulated tall drink coolers, and a drink trough support beverage service. Alcohol is permitted, and the venue lists bartender services as an optional add-on.
Ask how the bar setup, alcohol service, ice, and cleanup fit your contract. Clear answers will help your caterer, bartender, and wedding party coordinate the reception.
How Many Guests Can Diamond J Farm Accommodate?
Diamond J Farm lists capacity for up to 250 people, while another venue profile lists seated indoor and outdoor capacity at 200 guests. Your final layout should follow the capacity and setup approved in your contract.

Ceremony and Reception Capacity
The venue’s published event capacity reaches 250 guests. Seated ceremony and reception information is also listed at 200 guests for indoor and outdoor arrangements.
Your usable count depends on aisle width, buffet or bar placement, dance-floor size, band or DJ equipment, and the space needed for vendors. Share your guest list with Diamond J Farm before you finalize invitations.
Planning the Barn Layout
Start with the guest tables, then reserve space for the dance floor, bar, food service, stage, gifts, and vendor access. Round tables support conversation, while rectangular tables can help create a head table, buffet line, or family-style arrangement.
A floor plan also helps you decide how much decor to bring. Ask the venue to confirm table dimensions, chair counts, setup times, and any rules for attaching decorations.
Accessibility and Guest Comfort
Diamond J Farm is listed as wheelchair accessible and offers close parking for guests. Include accessible routes in your ceremony and reception plan, especially when using outdoor areas.
Montana weather can change during the day, so prepare shade, heaters, water, and an indoor backup plan. Confirm restroom access, lighting, and walking surfaces during your site visit.
What Do Wedding Packages and Pricing Look Like?
Diamond J Farm’s published pricing includes one-day packages, a weekend package, and a Tuesday micro-wedding option, with current listed prices ranging from $2,500 to $7,000. Confirm the amount for your date because package names, rates, deposits, and included services can change.

One-Day and Weekend Package Options
The current package details list:
- Weekend package: $7,000, with access from 9:00 a.m. Friday through noon Sunday
- Friday or Saturday one-day package: $4,500, with access from 9:00 a.m. to 10:00 p.m.
- Sunday one-day package: $3,500, with access from 9:00 a.m. to 7:00 p.m.
- Tuesday micro-wedding package: $2,500, with access from 9:00 a.m. to 8:00 p.m. for weddings with fewer than 50 guests
The weekend package includes post-event cleaning and trash removal. One-day packages and the Tuesday option place cleanup and trash removal with you.
What Published Pricing Includes
Package amenities include access to the barn, full kitchen, bridal suite, groom’s quarters, indoor restrooms, tables, chairs, patio furniture, umbrellas, drink coolers, bar, and drink trough. A $500 deduction is listed for couples who handle cleaning and trash removal on the weekend package.
Optional services include a $500 wedding day coordinator, $600 bartender service plus tips, and camping add-ons available with the full weekend package. Propane for patio heaters is not included.
Questions to Ask Before Signing a Contract
Ask for written details about:
- Your access and checkout times
- Deposit and payment deadlines
- Damage deposit terms
- Cleaning responsibilities
- Catering and alcohol rules
- Bartender requirements
- Music and noise limits
- Weather backup plans
- Pet, camper, and tent fees
- Setup, decorating, and vendor arrival times
The published booking terms list a $1,000 reservation deposit, a $750 refundable damage deposit, and remaining lease fees due four months before the event. Verify these terms with Diamond J Farm before you sign.
How to Plan and Book a Celebration at the Farm
Booking Diamond J Farm starts with checking your preferred date, matching the package to your guest count, and confirming every current detail directly with the venue. A clear plan for food, drinks, music, weather, and cleanup will make your weekend easier to manage.
Seasonal Availability and Date Selection
Published availability covers wedding dates from late May through early October for 2027. Friday-through-Sunday access fits couples who want time to decorate, host a rehearsal dinner, celebrate, and clean up.
Choose your date after checking guest travel plans, lodging, ceremony timing, and seasonal weather. Ask whether your preferred date is still open before sending save-the-dates or paying a deposit.
Catering, Alcohol, and Music Considerations
Outside catering is allowed, and couples bring their own food and drinks. Alcohol is permitted, with bartender service available as an optional add-on.
Plan music around the barn, outdoor areas, stage, power needs, and venue restrictions. Give your caterer and bartender the floor plan so they know where to load in, prepare, serve, and clean up.
How to Confirm Current Details Directly
Use the Diamond J Farm website to review current package information and availability. If you see a log in prompt or need to select forgot account, contact the venue for help with account access.
Call Diamond J Farm at 406-581-1560 to confirm pricing, capacity, amenities, deposits, and available dates. Request a tour and a written rental agreement before you reserve your Three Forks wedding date.
