Hosting a Conference or Event in Los Angeles

When you're planning a conference or corporate event in Los Angeles, Engine lets you search and compare properties by meeting capacity. The Ritz-Carlton, Los Angeles leads this list of conference hotels in Los Angeles you can book through Engine, with a largest event space of about 21,000 square feet (the Platinum Ballroom, seating up to 2,592 people) and 39 event spaces across the property. Event planners, travel managers, and attendees booking their own rooms can all use this page to find hotels with the meeting and guest-room capacity their event requires.

Los Angeles draws organizations of every size and industry for conferences, corporate events, and large meetings, from entertainment and technology gatherings to trade shows at the Los Angeles Convention Center and professional summits across the city. The hotels on this list serve teams attending an event and those hosting one, with meeting space that scales from breakout sessions to ballrooms accommodating hundreds. You can search, compare, and book guest rooms at these properties on Engine (for a stay of 9 or more rooms, Engine Groups handles the room-block booking; for 8 or fewer, booking is self-serve). To find and request meeting and event space, use Engine Spaces, Engine's venue product with access to over 40,000 venues.

Showing 15 properties (sorted by distance)

The Ritz-Carlton, Los Angeles

5-star hotel 4.6 Excellent (606)

The Ritz-Carlton, Los Angeles offers 39 event spaces across 123 rooms, with the Platinum Ballroom as its largest event space at about 20,792 square feet and hosting up to 2,592 people.

Exclusive Engine rates

Members-only rates

The Westin Los Angeles Airport

4-star hotel 4.1 Great (5005)

With 65 event spaces and 747 rooms, The Westin Los Angeles Airport provides a Grand Ballroom of about 13,363 square feet that accommodates up to 1,700 people.

Exclusive Engine rates

Members-only rates

Sheraton Gateway Los Angeles Hotel

4-star hotel 4.3 Excellent (8201)

Sheraton Gateway Los Angeles Hotel combines 47 event spaces with 803 rooms, and its Grand Ballroom runs about 11,400 square feet with capacity for up to 1,500 people.

Exclusive Engine rates

Members-only rates

The Biltmore Los Angeles

4-star hotel 4.0 Great (3519)

The Biltmore Los Angeles has 19 event spaces and 683 rooms, anchored by the Regency at about 16,800 square feet that hosts up to 1,000 attendees.

Exclusive Engine rates

Members-only rates

Los Angeles Airport Marriott

4-star hotel 4.4 Excellent (2494)

Los Angeles Airport Marriott offers 32 event spaces across 1004 rooms, with the Marquis Ballroom spanning about 12,320 square feet and seating up to 1,700 people.

Exclusive Engine rates

Members-only rates

USC Hotel

3-star hotel 4.5 Excellent (2335)

USC Hotel provides nine event spaces and 240 rooms, with the LA Memorial Coliseum 1923 Club as its largest space at about 11,714 square feet for up to 700 guests.

Exclusive Engine rates

Members-only rates

Level Los Angeles Downtown - South Olive

4-star hotel 4.3 Excellent (2497)

Level Los Angeles Downtown - South Olive has five event spaces and 150 rooms, with the Penthouse at South Olive running about 18,000 square feet for gatherings up to 300 people.

Exclusive Engine rates

Members-only rates

Hotel Per La, Autograph Collection

4-star hotel 4.4 Excellent (1419)

Hotel Per La, Autograph Collection offers 17 event spaces across 241 rooms, with Per L'Ora as its largest at about 3,430 square feet and capacity for up to 500 attendees.

Exclusive Engine rates

Members-only rates

Moxy Downtown Los Angeles

4-star hotel 4.2 Great (2314)

Moxy Downtown Los Angeles provides 16 event spaces and 380 rooms, featuring Sinners Y Santos at about 2,810 square feet for events of up to 300 people.

Exclusive Engine rates

Members-only rates

The Aster

5-star hotel 4.6 Excellent (439)

The Aster has 13 event spaces and 35 rooms, with the Cabaret as its largest space at about 2,085 square feet accommodating up to 350 people.

Exclusive Engine rates

Members-only rates

Sonesta Los Angeles Airport LAX

4-star hotel 3.9 Great (5838)

Sonesta Los Angeles Airport LAX offers 22 event spaces and 613 rooms, including the Continental Ballroom at about 5,876 square feet that seats up to 675 attendees.

Exclusive Engine rates

Members-only rates

Why no public rates?

Hotel partners contractually require business-email verification before showing the negotiated B2B rate. Hotel partners offer Engine exclusive business-traveler rates that aren't available to the public.

100% free and without commitment. Leave anytime.

Unlock exclusive rates

Frequently asked questions

How far in advance should I book hotel rooms for a conference in Los Angeles?
Book as early as possible, ideally three to six months ahead for a large conference. Los Angeles hosts events year-round, and properties with significant meeting space fill quickly during peak seasons. Locking in your guest rooms early gives you better rate options and ensures availability across the dates you need.
How do I reserve a block of guest rooms for conference attendees?
If you need nine or more rooms, Engine Groups handles the room-block booking for you. For eight rooms or fewer, you can book self-serve through Engine's platform. Both paths give you access to pre-negotiated rates and let you search and compare properties based on your group's size and dates.
What should I compare when choosing between conference hotels in Los Angeles?
Start with the size of the largest event space and total number of meeting rooms, then look at guest-room count and proximity to the airport or other transit. The Ritz-Carlton, Los Angeles offers a largest event space of about 21,000 square feet and 39 event spaces with 123 guest rooms, while The Westin Los Angeles Airport has a largest space of about 13,000 square feet, 65 event spaces, and 747 guest rooms. Match the property's layout and capacity to your agenda and attendee count.
Should I book near the airport for a corporate event in Los Angeles?
Many planners choose a hotel near Los Angeles International Airport to simplify arrivals and departures, especially for attendees flying in from multiple cities. The Westin Los Angeles Airport and Hyatt Regency Los Angeles International Airport both sit close to the airport and offer substantial meeting space. If your event draws local attendees or you want downtown access, The Ritz-Carlton, Los Angeles is an alternative with a largest event space of about 21,000 square feet.
How does billing work when I book a large room block for a conference?
Engine provides consolidated invoicing, so you receive a single invoice covering the entire stay rather than managing individual traveler receipts. You can choose from multiple payment options, and there is no membership fee to use the platform. This setup simplifies reconciliation and expense reporting after your event wraps.

Other hotel categories in Los Angeles