Whether planners are putting together an executive retreat for top management, a company team-building event or other group gathering out to make a lasting impression, it’s hard to top the lure of the Golden State’s numerous off-the-beaten-path resorts.
From captivating coastal retreats to vital vineyard ventures and beyond, California’s cornucopia of resorts away from major metropolises is practically endless. Here we look at some of the special meeting spaces and other group offerings at five options for planners to ponder.
Omni La Costa Resort & Spa
Carlsbad
A short drive north of San Diego, the Omni La Costa Resort & Spa in Carlsbad is a sprawling Spanish Colonial-style destination property acclaimed for spacious guest rooms, extensive wellness and recreation amenities, and family‑friendly features. The resort spans 400 acres and features two championship golf courses, an award‑winning spa, eight pools, 17 tennis courts and a 9,100-square-foot athletic club. Accommodations include more than 500 luxe guest rooms, suites and villas.
“The resort offers just over 100,000 square feet of total meeting and event space, with a strong mix of both indoor and outdoor venues,” said Melissa Liebengood, director of marketing for the property. “On the indoor side, our largest space is the Costa del Sol Ballroom at just over 18,000 square feet, and Costa de la Luna is another highly flexible general session space that works well for a variety of program sizes. We also have a junior ballroom, along with several breakout rooms and midsize spaces that allow groups to build more complex agendas without feeling constrained.”
Where the resort really shines, she said, is with its outdoor component.
“We offer a wide range of venues, including large lawns, courtyards and terrace-style spaces that can accommodate everything from receptions to full-scale dinners and team-building events,” Liebengood said. “Groups often take advantage of that flexibility to create programs that move throughout the property.”
The combination of scale, variety of spaces and the ability to incorporate outdoor settings is what tends to appeal most to planners, she said. In terms of popularity, Costa del Sol and Costa de la Luna are the most requested indoor spaces for general sessions, while alfresco venues like Luna Lawn, the Plaza and the resort’s larger lawn spaces are consistently used for receptions and evening events.
Pechanga Resort Casino
Temecula
Pechanga Resort Casino in Temecula is a AAA Four-Diamond resort nestled in Southern California’s wine country. The property features 1,100 guest rooms and more than 275,000 square feet of event space, including a 40,000-square-foot ballroom and 17 additional meeting rooms. Outdoor venues can accommodate receptions for up to 1,000 guests. The property is also home to a 200,000-square-foot gaming floor, reportedly the largest in the state.
Beyond meeting — and gaming — space, Pechanga provides a full resort experience with 14 restaurants, a luxury two-story spa and salon, a 4-acre pool complex, a championship golf course, a 1,200-seat theater and a wide range of entertainment options designed to enhance group stays.
“Meeting planners consistently choose Pechanga Resort Casino because it offers a fully self-contained experience,” said Lissette Kerby, the resort’s national sales manager. “Groups can stay, meet, dine and unwind all in one place without needing to leave the property, which makes planning easier and enhances the overall attendee experience.”
The resort’s location in the heart of Southern California makes Pechanga a convenient destination for attendees traveling from Los Angeles, Orange County, San Diego and the Inland Empire, making it an ideal centralized meeting location, Kerby said.
Allegretto Vineyard Resort
Paso Robles
Framed by the rolling landscapes and picturesque vineyards of Paso Robles, Allegretto Vineyard Resort is a getaway unlike any other, according to Shannon Spivey, director of sales, marketing and revenue strategy at the luxury property on the state’s central coast. A world unto itself, the resort encourages self-reflection, wellness, the pursuit of meaning and joyful discovery. Featuring 170 spacious, beautifully appointed guest rooms and suites, the resort also showcases some enticing event areas, including 5,000 square feet of indoor event space, a large ballroom that can accommodate up to 220 guests and two unique boardrooms that are flooded with natural light. Ideal for corporate groups, Allegretto fosters focus and creativity in an environment designed for success.
“The resort grounds are also home to expansive olive orchards that are perfect for enchanting events, dinners and world-class weddings,” Spivey said. “Guests can explore the 7 acres of vines as part of one of the vineyard tours offered by the on-site wine room. Attendees can even pause and say hello to our resident alpaca and sheep, who assist in our biodynamic farming. It’s an ideal destination for gatherings, relaxation and inspiration.”
And when guests are enjoying some downtime, plenty of plush programming and appealing amenities add to the overall experience; these offerings include a gorgeous pool area with cabanas, special yoga programs, sip-and-paint classes, live music events like a “serenade on the staircase” and much more.
Terranea Resort
Rancho Palos Verdes
Only about 30 minutes from downtown Los Angeles — but a world away — Terranea Resort in Rancho Palos Verdes is a 102‑acre luxury oceanfront property on the Palos Verdes Peninsula, known for its dramatic Pacific views, Mediterranean‑inspired architecture and sense of serene seclusion. The resort offers a wide gamut of upscale accommodations — including guest rooms, suites, bungalows, casitas and villas — designed to bring the natural coastal setting indoors through warm materials, spacious layouts and panoramic vistas.
Where Terranea distinguishes itself is in its expansive event and group offerings, making it one of Southern California’s premier destinations for meetings, conferences and retreats. The resort features more than 135,000 square feet of flexible indoor and outdoor event space, including two grand ballrooms (the largest is 18,000 square feet), 33 meeting rooms, executive boardrooms, hospitality suites and over 75,000 square feet of outdoor venues, such as coastal terraces, lawns and gardens overlooking the Pacific and Catalina Island. These spaces accommodate everything from intimate strategy sessions to large‑scale receptions for up to 1,500 guests.
Groups benefit from state‑of‑the‑art A/V capabilities, dedicated conference service professionals and a setting that naturally encourages creativity and connection. Terranea enhances meetings with immersive experiences, like guided coastal hikes, oceanfront golf, spa rituals and seasonal culinary programs, allowing teams to balance productivity with relaxation. The resort’s thoughtful design and sweeping ocean views create an environment where gatherings feel elevated, memorable and deeply tied to the surrounding landscape.
Stanly Ranch
Napa
Stanly Ranch, part of the Auberge Resorts Collection, is a modern luxury retreat set on more than 700 acres of vineyards, lavender fields and rolling ranchland. It sits at 200 Stanly Crossroad in Napa, just minutes from downtown and surrounded by the Carneros wine region’s pastoral open landscapes. The resort mixes contemporary ranch‑inspired design with a deep connection to Napa’s agricultural heritage, embracing indoor‑outdoor living, wellness and farm‑driven cuisine.
“With venues that can accommodate anywhere from eight to 450 guests, Stanly Ranch offers thoughtfully designed spaces that encourage connection and creativity,” said Johanna Provenzano, area director of sales at Stanly Ranch, Auberge Collection.
“Spacious and divisible venues like Glasshouse Barn and Garden House offer natural light and versatility for executive retreats, strategy sessions and team gatherings, with each space connecting to an outdoor terrace tailored to cocktail hours and group dinners,” she added. “Intimate venues like the Grange, our culinary garden, allow groups to incorporate meaningful culinary and outdoor experiences into their itineraries.”
Accommodations include 135 stand-alone cottages and suites, each crafted as a private sanctuary with natural materials, expansive glass walls and outdoor terraces. Its signature restaurant, Bear, highlights produce from local farmers and the resort’s own working ranch. Guests can also enjoy curated wine experiences, hands‑on agricultural activities and family‑friendly programs like Little Ranchers.
