Sonesta ES Suites South Brunswick - Princeton

Monmouth Junction hotel with outdoor pool

Choose dates to view prices

Where to?

Dates

October 2025

November 2025

Full-size fridge, microwave, stovetop, dishwasher

Outdoor pool, open 9:00 AM to 8:30 PM, sun loungers

In the heart of Princeton, Sonesta ES Suites South Brunswick - Princeton offers a warm welcome with dry cleaning/laundry services and a cozy lobby fireplace. With free in-room WiFi, unwind at the seasonal outdoor pool or get work done at the business center.

Very good

Popular amenities

Gym
24/7 front desk
Laundry facilities
Pet friendly
Non-smoking

Main amenities (12)

Weekly housekeeping
Outdoor pool
Fitness center
Seasonal outdoor pool
Business center
24-hour front desk
Coffee/tea in a common area
Lobby fireplace
Front-desk safe
Convenience store
ATM/banking services
Vending machine

Feel at home (6)

Free cribs/infant beds
Kitchen
Private bathroom
Separate dining area
Separate sitting area
Premium TV channels

Room options

Check availability for these dates

Tonight

Oct 18 - Oct 19

Tomorrow

Oct 19 - Oct 20

Similar properties

Pool
Free parking
Free WiFi
Restaurant

CNY784 total

includes taxes & fees

Nov 2 - Nov 3

About the neighborhood

4225 US Highway 1, Monmouth Junction, NJ, 08852

What's nearby

University Medical Center Of Princeton At Plainsboro - 6 min drive - 6.7 km
Princeton University - 7 min drive - 9.8 km
Princeton University Stadium - 10 min drive - 11.2 km
McCarter Theatre - 10 min drive - 11.6 km
Palmer Square - 10 min drive - 10.6 km

Getting around

Princeton, NJ (PCT) - 18 min drive
Trenton–Mercer Airport (TTN) - 29 min drive
Manville, NJ (JVI-Central Jersey Regional) - 35 min drive
Philadelphia, PA (PNE-Northeast Philadelphia) - 46 min drive
Belmar, NJ (BLM-Monmouth Executive) - 50 min drive
Newark Liberty Intl. Airport (EWR) - 53 min drive
Linden, NJ (LDJ) - 57 min drive
Morristown, NJ (MMU-Morristown Municipal) - 57 min drive
Princeton Junction Station - 16 min drive
Edison Station - 20 min drive
Trenton Transit Center - 20 min drive

Restaurants

‪White Castle - ‬4 min drive
‪Monmouth Junction Kitchen - ‬5 min drive
‪Subway - ‬16 min walk
‪Kapadokya Mediterranean Grill - ‬4 min drive
‪Mercato Ristorante at Gennaro's - ‬4 min drive

About this property

Sonesta ES Suites South Brunswick - Princeton

Sonesta ES Suites South Brunswick - Princeton puts you within a 10-minute drive of Princeton University. Guests can take a dip in the outdoor pool or visit the fitness center for a workout. Fellow travelers love the helpful staff.

At a glance

Hotel size

- 208 rooms
- Arranged over 2 floors

Arriving/Leaving

- Check-in start time: 4 PM; Check-in end time: anytime
- Early check-in subject to availability
- Minimum check-in age: 21
- Check-out time is 11:00 AM

Special check-in instructions

- Front desk staff will greet guests on arrival at the property

Required at check-in

- Credit card required for incidental charges
- Government-issued photo ID may be required
- Minimum check-in age is 21

Pets

- Pets allowed (2 total, up to 30 lbs per pet)*
- Service animals welcome
- Specific rooms only, restrictions apply*
- Pets must be supervised
- Food and water bowls available

Internet

- Free WiFi in public areas
- Free WiFi and wired internet access in rooms

Parking

- Free onsite self parking

Other information

- Smoke-free property

Property amenities

Food and drink

Coffee/tea in a common area
Barbecue grills

Traveling with children

Grocery/convenience store

What to do

Bicycle rentals nearby
Golfing nearby
Hiking/biking trails nearby
Kayaking nearby

Working away

Business center
Meeting room

Services

24-hour front desk
Concierge services
Dry cleaning/laundry services
Free newspapers in lobby
Multilingual staff
Pool loungers

Facilities

26 buildings/towers
ATM/banking
Safe-deposit box at front desk
Picnic area
Fireplace in lobby
Television in common areas
Fitness center
An outdoor pool
Comprehensive food waste policy

Accessibility

Braille/raised signage
Elevator
Assistive listening devices available

Room amenities

Be entertained

Television
Premium cable channels
Pay movies

Home comfort

Air conditioning (climate-controlled)
Coffee/tea maker
Iron/ironing board

Sleep well

Blackout drapes/curtains
Free crib/infant bed
Bed sheets provided

What to enjoy

Balcony
Separate dining area
Separate sitting area

Freshen up

Private bathroom
Shower/tub combination
Free toiletries
Hair dryer
Towels

Stay connected

Desk
Free WiFi and wired internet
Free local calls

Food and drink

Full-sized refrigerator/freezer
Microwave
Kitchen
Stovetop
Cookware, dishes, and utensils
Dishwasher

Weekly housekeeping
In-room safe
Water-efficient showers only

Fees & policies

Refundable deposits

Deposit: USD 250 per accommodation, per stay

Optional extras

Early check-in can be arranged for an extra charge (subject to availability)
Late check-out can be arranged for an extra charge

Pets

Service animals exempt from fees
Pets are allowed for an extra charge of USD 75 per pet, per week

Pool, spa, & gym (if applicable)

Pool access available from 9:00 AM to 8:30 PM
The seasonal pool is open from July to September

Policies

This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation.

This property accepts credit cards. Cash is not accepted.

Credit cards accepted: Visa, Mastercard, American Express, Discover, Diners Club, JCB International, Carte Blanche

This property reserves the right to pre-authorize the guest's credit card prior to arrival.

This property is professionally cleaned.

Please note that cultural norms and guest policies may differ by country and by property. The policies listed are provided by the property.

Also known as

Princeton-South Brunswick

Residence Inn Princeton-South Brunswick

Residence Inn Princeton-South Brunswick Hotel

Residence Inn Princeton-South Brunswick Hotel Monmouth Junction

Residence Inn Princeton-South Brunswick Monmouth Junction

Residence Inn Princeton South Brunswick

Sonesta ES Suites South Brunswick Princeton Hotel

Sonesta ES Suites South Brunswick Hotel

Sonesta ES Suites South Brunswick Princeton

Sonesta ES Suites South Brunswick

Sonesta ES Suites South Brunswick Princeton

Sonesta ES Suites South Brunswick - Princeton Hotel

Sonesta ES Suites South Brunswick - Princeton Monmouth Junction

Frequently asked questions

Does Sonesta ES Suites South Brunswick - Princeton offer free cancellation for a full refund?

Yes, Sonesta ES Suites South Brunswick - Princeton does have fully refundable room rates available to book on our site. If you’ve booked a fully refundable room rate, this can be cancelled up to a few days before check-in depending on the property's cancellation policy. Just make sure to check this property's cancellation policy for the exact terms and conditions.

Is there a pool at Sonesta ES Suites South Brunswick - Princeton?

Yes, there's an outdoor pool. Guests have pool access from 9:00 AM to 8:30 PM.

Are pets allowed at Sonesta ES Suites South Brunswick - Princeton?

Yes, pets are welcome, with a limit of 2 total and maximum weight of 30 lbs per pet. There's a charge of USD 75 per pet, per week. Service animals are exempt from fees. Food and water bowls are available. Some restrictions may apply, so please contact the property for more details.

Is parking offered on site at Sonesta ES Suites South Brunswick - Princeton?

Yes, there's free self parking.

What are the check-in and check-out times at Sonesta ES Suites South Brunswick - Princeton?

Check-in start time: 4 PM; Check-in end time: anytime. There's a charge for early check-in (subject to availability). Check-out time is 11:00 AM. Late check-out is available for a charge.

What is there to do at Sonesta ES Suites South Brunswick - Princeton and nearby?

Have fun with activities like cycling, hiking, and kayaking, and practice your swing at the nearby golf course. Enjoy a swim in the outdoor pool or use the hotel's other amenities, which include a seasonal outdoor pool and a fitness center. Sonesta ES Suites South Brunswick - Princeton also has a picnic area.