Experience luxury at our AAA 4 Diamond San Diego Hotel Discover the heart of Downtown San Diego at a modern, elegant & upscale hotel that places you in the epicenter of a vibrant environment. Boutique-style service, sleek décor & intuitive amenities come together with some of San Diego’s premier dining & nightlife. Our San Diego Gaslamp hotel sits in the heart of the city’s most energetic & inspiring district – adjacent to Petco Park & steps away from stellar shopping & dining. Each of our 306 rooms and suites features a collection of unique amenities that add comfort & convenience to every stay. Business trips are simple, thanks to in-room SmartDesks, Wi-Fi access, & more than 8,000 square feet of AV-equipped function space for everything from small meetings to corporate conferences. Dining options at Marriott Gaslamp Quarter are unparalleled among San Diego hotels. Soleil @k serves fresh, innovative cuisine, Latitude Lounge serves as a friendly local hangout, & ALTITUDE Sky Lounge offers custom cocktails & a panoramic 22nd-story view of the city skyline. **Plan a Meeting or Special Event at Our Gaslamp Quarter Property** Meet, connect and convene at San Diego Marriott Gaslamp Quarter at our 8,000+ square feet of flexible function space! Our experienced staff ensures every event in our Gaslamp Disrict meeting space runs smoothly, and our adaptable spaces offer enough room for everything a 14-guest business meetings to a 300-person reception. Each of our function spaces is outfitted with an array of AV options and equipped with custom catering and one-on-one onsite service. From our 2,432-square-foot Cabrillo Ballroom to the 459-square-foot Sunset Boardroom, and our picturesque & vibrant rooftop lounge complete with panoramic skyline views, we offer flexibility across a diverse selection of spaces.