Start planning your meeting or event here

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

  • 4

    Event Rooms

  • 5,680 sq ft

    Total Event Space

  • 125

    Capacity Largest Space

  • 3

    Maximum Breakout Rooms

About This Venue

  • Host your corporate meeting, luncheon or conference in one of our four Imperial Beach event spaces

  • Our Boca Rio Ballroom can host up to 125 colleagues in a theater-style arrangement

  • Host a social get together or cocktail hour at our outdoor event space with panoramic ocean views

  • Impress colleagues with delicious meals provided by in-house catering from SEA180° Coastal Tavern

  • Take advantage of complimentary access to our business center for any last-minute meeting details

  • Receive a special group rate for reserving a block of 10 rooms or more at our Imperial Beach hotel

Plan an Inspired Event

Attendee Booking Tools

Image Attendee Booking Tools

We can provide you with a unique complimentary Reservation Link that makes it easy for your guests to reserve their rooms.

  • Shared in an email
  • Embed in a website
  • Personalized with your group name, event dates, hotel, and special rates
  • Displayed in multiple languages on Marriott domains worldwide

Manage Your Event with Ease

Group Lists

If you have a list of your guests, we can make reservations for all of them.

We can send you a report showing which of your guests have reserved rooms and when they plan to arrive.

Mobile Check-In

Guests can check in before their stay, receive instant alerts when their room is ready and check out by skipping the front desk.

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Reward Yourself

Earn up to 50,000 plus Elite status, discounts and more.

Equipment and Services

Meeting Equipment

AV equipment

LCD Panel

LCD projector


PA system portable

Stage: installed


TV production service provider

Meeting Services

AV technician

Copy service



Security guard


Business Equipment



Business Services

Copy service

Fax service

Full-service business center

Messenger service

Network/Internet printing

Overnight delivery/pickup


High-speed Internet access

Meeting rooms:Wired,Wireless


Afternoon Break

Coffee Break





Floor Plans

Capacity Chart

Convert Meters | Reset
  • Shorebreak Boardroom
  • 15x28x9
  • 420
  • 10
  • 10
  • Boca Rio Ballroom - A or B
  • 30x28.5x9
  • 855
  • 55
  • 40
  • 20
  • 15
  • 50
  • 50
  • Silver Strand Patio
  • 50x30x6,000
  • 1,500
  • 80
  • 80
  • 56
  • Boca Rio Ballroom
  • 57x30x9
  • 1,710
  • 125
  • 80
  • 40
  • 30
  • 100
  • 80
  • AltaMar Rooftop
  • 41x50x6,000
  • 2,050
  • 100
  • 100
  • 80

Room Set-Up Examples

Setup Example


Generally used for meals and sessions involving small group discussions. A five foot round table seats eight people comfortably. A six foot round table seats 10 people comfortably.

Setup Example

Ovals and Rounds

Generally used for meals and sessions involving small group discussions. A five foot round table seats eight people comfortably. A six foot round table seats 10 people comfortably.

Setup Example


Appropriate for large sessions and short lectures that do not require extensive note-taking. This is a convenient setup to use before breaking into discussion or role-playing groups because chairs can be moved.

Setup Example


Stand-up social function where beverages and light foods are served. Foods may be presented on small buffet tables or passed by servers. May precede a meal function.

Setup Example

Conference and Hollow Square

Appropriate for interactive discussions and note-taking sessions for fewer than 25 people. Many hotels have elegant "boardrooms" for 10 to 20 people, equipped with full audiovisual capabilities, a writing board, cork board and a flip chart.

Setup Example

Schoolroom or Classroom

The most desirable setup for medium to large-size lectures. Requires a relatively large room. Tables provide attendees with space for spreading out materials and taking notes.

Setup Example

E-shape, U-shape and T-shape

Appropriate for groups of fewer than 40 people. These are best for interaction with a leader seated at the head of the setup. Audiovisual is usually best set up at the open end of the seating.

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