One love. One question. One yes. One wedding venue that ties it all together. Host your wedding reception at JW Marriott Las Vegas Resort & Spa to celebrate this once-in-a-lifetime experience in style. Our award-winning elegant ballroom venues offer the perfect place to start your happily ever after


Event Rooms

110958 SQ FT

Total Event Space


Capacity Largest Space


Breakout Rooms

Start Planning Your Wedding Here

Tell us about your event, then we’ll contact you and plan it together.

Wedding Couple Outdoors

Weddings & Occasions

100,000 sq ft of wedding venues in Las Vegas, NV, voted Wedding Wire 2023 Consumer’s Choice Award

Bask in elegant Mediterranean décor and stunning resort views from our second-story ballroom venue
Book one of our waterside wedding halls or outdoor wedding venues in Las Vegas, NV
Enlist the help of our wedding planners in Las Vegas, NV, to help you customize your special day
Accentuate your wedding reception in Las Vegas with a meal prepared by our hotel's catering team
Book your destination wedding at our venue and enjoy a spa, pools, casino and golf course

TRIPLE Marriott Bonvoy Points for you

As you prepare for your big day, Marriott is ready to help make this the most memorable day of your life. Simply mention the "Vow to Get Away" promotion when you submit your request for a wedding event or room block and you'll earn triple Marriott Bonvoy® points for every dollar spent, good toward a vacation of your dreams. With Marriott's wedding planning expertise, you'll be even happier you said, "yes."

Cascade Room

This modern venue with an open concept floor plan combines 10,000 square feet of indoor and outdoor space. The patio offers a stunning backdrop of cascading waterfalls and breathtaking gardens for your cocktail reception or after-dinner drinks. With indoor ceremony seating for up to 400 guests or dinner reception for up to 250 guests, Cascade is the perfect touch of modern elegance for your wedding.

Cascade Wedding

The Lodge at the Lawn

Inspired by European lodges, the rustic Lodge is a charming Las Vegas wedding location featuring two fireplaces, a built-in bar, stone walls, slate floors, and a patio and lawn area. With added twinkle lighting on the lawn, it is the most romantic setting under the sky for an all-outdoor reception. It accommodates 40 indoors and up to 300 outdoors.

Lodge Lawn Reception

Parian Room

Enjoy the mix of new and old-world charm to create a unique setting for your event. Your cocktail reception can be hosted in the re-designed pre-function area, glass-enclosed Loggia, or outdoor patio.

Parian Room

The Valencia Ballroom

This round ballroom offers a rare Las Vegas wedding venue for your special day. Featuring a 30-foot vaulted, rustic timber ceiling and Mediterranean décor, it's an elegant choice for your occasion. This space offers an outdoor terrace, for your ceremony and cocktail reception with views of the Las Vegas Strip and Red Rock Canyon. This venue was featured on an episode of TLC's Extreme Weddings.

Valencia Reception

Garden Gazebo

Set amidst our gardens, the Gazebo offers a peaceful and versatile Las Vegas wedding location. Perfect for ceremonies ranging from the very simple to the most elegant, the Gazebo allows for an atmosphere of natural elegance or lavish opulence. It accommodates up to 200 guests.

Outdoor Ceremony

Suite 6200

Our newly renovated Grand Suite gives the feel of a luxury Las Vegas penthouse with thirty-foot modern and elegant ceilings. The sixth floor balcony provides the perfect view of sunsets overlooking the Red Rock Mountains in the Southwest Las Vegas Valley. The perfect venue for cocktail and dinner receptions of 80-100 guests.

Suite 6200 Reception

Suite 3200

With over 900 square feet of indoor and balcony space, this venue provides a beautiful indoor chapel ambiance which accommodates ceremony seating for up to 100. The open floorplan boasts a luxurious design with balcony views of the picturesque Red Rock Mountains.

Chapel Suite 3200 Venue - Wedding Ceremony


For intimate receptions up to 40 guests, with large picture windows and patio access that overlook ponds with cascading waterfalls.

The Palms - Wedding Reception

The Hawthorn Grill Wedding

The perfect venue for intimate weddings under 50 with a beautiful ceremony patio surrounded by serene waterfalls. With over 3,200 square feet of event space, the venue provides two wonderful private dining options for your dinner reception. Our Private Dining Room with glass windows overlooking the ponds and lush greenery can accommodate up to 50 guests. Our intimate Cellar Room is perfect for up to 20 guests.

Hawthorn - Fresh Air Wedding Ceremony

Spiedini Fiamma Italian Bistro

Spiedini Fiamma Italian Bistro in Summerlin Las Vegas features a beautiful private dining room that seats up to 50 people for celebration dinners or cocktail parties. In addition, the main dining room can accommodate up to 150 guests. Spiedini Fiamma also has a beautiful patio that can be utilized for social gatherings, wedding receptions, and events

Helpful Information For Planning Your Wedding

Spa Aquae - Indoor Plunge Pool

Pre-Wedding Pampering

Relax and unwind before the big day with pre-wedding activities and services designed with you in mind. Schedule a day at Spa Aquae for the bridal or bachelorette parties with special packages featuring massages, manicures and pedicures, hair styling and professional makeup application.

Hawthorn - Private Dining

Rehearsal Dinner

Make an everlasting memory with a rehearsal dinner or cocktail party in one of our Las Vegas restaurant outlets, or host a day-after brunch for friends and family before departing on your honeymoon. Contact our wedding expert at 702-869-7031 for the options available.

Hawthorn - Waterfall Wedding Ceremony

Specials & Packages

Explore a Las Vegas wedding destination that's exquisitely engaged. Complete a tour of our ceremony and reception venues and we'll enter you into a drawing for a complimentary one-night Romance Package. Contact our Wedding Expert at 1-702-869-7031 to schedule a tour.