Arrangements have been made with the following hotels for special rates on Alumni Day.  Please be sure to mention Alumni Day and the Event Code when making your reservation.
 

Courtyard Princeton

Event code: The event code for this hotel is embedded in the website link below.
Rate: $99/night 
Phone number: (609) 716-9100
Website: http://www.marriott.com/hotels/travel/ttncy?corporateCode=u8p&app=resvlink&fromDate=&toDate=

Hyatt Regency Princeton

Reservation deadline: 2/3/12 
Event code: Princeton University Alumni Day
Rate: $109/night 
Phone number: 1-888-421-1442
Website: http://princeton.hyatt.com/

Marriott

Reservation deadline: 2/3/12 
Event code: M-6SOY6V
Rate: $109/night
Phone number: (609) 452-7800
Website: http://www.marriott.com/hotels/travel/ttndf-princeton-marriott-at-forrestal/

The Nassau Inn

Reservation deadline: 1/23/12
Event code: Group#15628
Rate: $135/night
Phone number: 1-800-862-7728
Website: http://www.nassauinn.com/

Westin Princeton

Reservation deadline: 2/3/12
Event code: Alumni Day 2012
Rate: $119/night
Phone number: (609) 452-7900
Website: http://www.westinprinceton.com/

Wyndham at Forrestal

Reservation deadline: 2/3/12
Event code: Alumni Day PU
Rate: $109/night
Phone number: (609) 937-6516
Website: http://www.wyndham.com/hotels/EWRCC