We invite your entire family to attend the annual MAS Convention!
20% Discount For 5 or more! Click Here To Register
The Convention will be hosted at the Ontario Convention Center.
Contact Ontario Doubletree at 1-909-937-0900 for reservations!Ask for the "MAS" Group Rates: $89 + taxFree Wifi | Free Parking
Or book online by click here
Deadline to make a room reservation at MAS Convention rates is November 11