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Get an overview of this hotel3-star hotel with free breakfast and outdoor pool


Situated in Princeton, this hotel is within 6 mi (10 km) of Herrontown Woods Arboretum, Princeton University, and Palmer Stadium. University Square Shopping Center and Princeton University Stadium are also within 6 mi (10 km).

Hotel Features

Along with an outdoor pool, this smoke-free hotel has a fitness center and coffee/tea in the lobby. Free buffet breakfast, free WiFi in public areas, and free self parking are also provided. Additionally, a seasonal outdoor pool, a business center, and meeting rooms are onsite.

Room Amenities

All 208 rooms feature kitchens with refrigerators and microwaves, plus free WiFi and TVs with satellite channels. Other amenities available to guests include balconies, sofa beds, and dining areas.

Hotel Amenities

Hotel Amenities

In addition to an outdoor pool, Sonesta ES Suites Monmouth Junction provides a fitness center and a seasonal outdoor pool. High-speed wireless Internet access is complimentary. Business-related amenities at this 3-star property consist of a business center and meeting rooms. Guests can enjoy a complimentary breakfast. This business-friendly hotel also offers barbecue grills, multilingual staff, and a picnic area. Onsite self parking is complimentary.

Sonesta ES Suites Monmouth Junction is a smoke-free property.

  • 24-hour front desk 
  • ATM/banking 
  • Barbecue grill(s) 
  • Business center 
  • Coffee/tea in lobby 
  • Free newspapers in lobby 
  • Dry cleaning/laundry service 
  • Elevator/lift 
  • Express check-in 
  • Express check-out 
  • Fireplace in lobby 
  • Fitness facilities 
  • Free breakfast 
  • Free self parking 
  • Free WiFi 
  • Laundry facilities 
  • Meeting rooms 2 
  • Multilingual staff 
  • Number of buildings/towers - 26 
  • Number of floors - 2 
  • Outdoor pool 
  • Outdoor seasonal pool 
  • Picnic area 
  • Safe-deposit box at front desk 
  • Smoke-free property 
  • Television in lobby 
  • Total number of rooms - 208 

Family Friendly Amenities

  • Cribs/infant beds (complimentary)  
  • Free Wi-Fi  
  • Kitchen  
  • Laundry facilities  
  • Microwave  
  • Outdoor pool  
  • Refrigerator  
  • Separate dining area  
  • Sofa bed  


Available in all rooms: Free WiFi

Available in some public areas: Free WiFi


Free self parking

Room Amenities

  • Air conditioning 
  • Balcony 
  • Blackout drapes/curtains 
  • Climate control 
  • Coffee/tea maker 
  • Free newspaper 
  • Free toiletries 
  • Cookware, dishware, and utensils 
  • Free cribs/infant beds 
  • Daily housekeeping 
  • Desk 
  • Free local calls 
  • Free WiFi 
  • Hair dryer 
  • In-room safe 
  • Iron/ironing board 
  • Kitchen 
  • Microwave 
  • Pay movies 
  • Phone 
  • Private bathroom 
  • Refrigerator 
  • Satellite TV service 
  • Separate dining area 
  • Separate sitting area 
  • Shower/tub combination 
  • Sofa bed 
  • Television 

Where to Eat

Guests are offered a complimentary buffet breakfast.

Nearby Things to Do

An outdoor pool and a seasonal outdoor pool are on site. Other recreational amenities include a fitness center.

The recreational activities listed below are available either on site or nearby; fees may apply.

  • Golfing nearby 
  • Kayaking nearby 
  • Mountain biking nearby 
  • Bicycle rentals nearby 
  • Hiking/biking trails nearby 
  • Basketball on site 


To make requests for specific accessibility needs, complete the “Special or Accessibility Requests" section of “Trip Preferences" when you book your hotel.

  • Accessible path of travel 
  • Accessible bathroom 
  • Roll-in shower 
  • Accessible parking 
  • In-room accessibility 
  • Accessibility equipment for the deaf 
  • Braille or raised signage 

Hotel Policies


Check-in time starts at 3 PM


Check-out time is noon

Payment types

Children and extra beds

  • Children are welcome.
  • Free cribs (infant beds)!


Pets allowed

You need to know

Extra-person charges may apply and vary depending on hotel policy.

Government-issued photo identification and a credit card or cash deposit are required at check-in for incidental charges.

Special requests are subject to availability upon check-in and may incur additional charges. Special requests cannot be guaranteed.

No rollaway/extra beds available


Optional extras

The following fees and deposits are charged by the property at time of service, check-in, or check-out.
  • Pet fee: USD 150.00 per pet, per stay
  • Pet deposit: USD 100 per stay
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.
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