EVENT PLANNING TOOLS

Budget Calculator

Enter the items and services you think you might need on our nearly comprehensive list, then click for an estimated total budget and cost per attendee.

» Budget Calculator

Square Footage Required for Exhibits

Start with the room and arrangement you want, then click to find out how many people can be accommodated or enter the number of attendees or exhibits to find out how much space you'll need.

» Exhibit Calculator

Don't know what the future holds?

Download our five-year calendar to help you with your future planning needs.

» Marriott 5-year Calendar

How many people can i seat?

Start with the room and arrangement you want, then click to find out how many people can be accommodated or enter the number of attendees or exhibits to find out how much space you'll need.

» Seating Calculator

Square Footage Required for Sessions

Start with the room and arrangement you want, then click to find out how many people can be accommodated or enter the number of attendees or exhibits to find out how much space you'll need.

» Square Footage Calculator

Checklist:

Detailed lists to help you plan your event. Available in PDF format. Click on any of the links below:

EVENT SPECIALS

The Perfect Meeting Starts With The Best Value.

Rates starting at $109/night and Double Marriott Rewards® Points!
» Click here

Ontario Airport Marriott

Meet and Retreat at the Ontario Airport Marriott
» Click here

Ontario Airport Marriott

Get Rewarded For Your Next Meeting
» Click here

Redmond Marriott Town Center

Host your next meeting where Washington wine, technology and natural beauty coalesce in Redmond.
» Click here