Plainsboro is on the southwestern end of Middlesex County in Central New Jersey, a few miles from Princeton University. Its earliest inhabitants were the Unami, a sub-tribe of the Lenape people. The Dutch arrived in the area during the 17th century and began to develop agricultural properties, some of which still exist today.
Officially incorporated on May 6, 1919, the township of Plainsboro was formed from parts of Cranbury and South Brunswick after the two townships refused to build a larger, fireproof school in Plainsboro Village. Today, it covers an area of 12.2 square miles and has a population of about 23,400.
Plainsboro is now a popular destination for history and culture buffs, outdoor enthusiasts, and students and visitors of Princeton University. Its laid-back lifestyle makes it an ideal getaway for people from nearby big cities who want to take a break from their hectic lifestyles.
When do you want to visit Plainsboro, NJ?
Average temperatures in Plainsboro vary greatly throughout the year. The city experiences cold weather for about six months and pleasant weather with a chance of rain for the remainder of the year. If weather is your main concern, the best time to visit Plainsboro is from the end of April to the beginning of July, a time when temperatures range from the mid-50s to the mid-70s Fahrenheit. The hottest time of the year is the middle of July. Highs are regularly close to 90 degrees and temperatures seldom drop below 68 degrees at night.
You'll want to consider accommodation prices when you're planning your trip. Hotels in Plainsboro typically charge significantly higher rates during spring and summer breaks. As a result, you may want to avoid these peak times if you're traveling on a budget. Visit the city in May or September when hotel rates even out and the temperatures are pleasant.
Below is a chart of the current pricing seasonality of hotels and motels in Plainsboro, NJ:
Averate Rates by Star Rating
Below we've posted 3 graphs displaying average nightly cost patterns by star rating class in Plainsboro, NJ. Analyze these charts to calculate the best time to make a reservation in Plainsboro for your upcoming travels.
What are the luxury hotel options in Plainsboro, NJ?
4 Star Average Prices: $136.13
If you don't mind splurging a little, head to Residence Inn Hamilton for a pampering stay. This hotel is about 10 miles from Plainsboro on U.S. Route 130 North in Hamilton. It's 7 miles from Mercer County Park, 10 miles from Raritan Bay Waterfront Park, and 11 miles from the Old Barracks Museum. The Residence Inn Hamilton offers studio-style rooms with a kitchen, refrigerator, stovetop, sofa bed, smart TV with cable programming, Wi-Fi, and premium bedding. It also has recreational amenities such as an indoor pool, 24-hour fitness center, outdoor tennis court, and barbecue grills.
For a truly memorable vacation, stay at the historic Nassau Inn. Located on Palmer Square East in downtown Princeton, this hotel is close to famous historic and cultural attractions such as Bainbridge House, Thomas Clarke House, and the Princeton University Art Museum. Established in 1756, the museum features a wonderful blend of colonial-era elegance and modern comfort. Each room is impeccably decorated and equipped with internet access, satellite TV, coffee maker, and hair dryer. Other amenities available in this hotel include a fitness center, business center, and an on-site restaurant.
Hilton Garden Inn Hamilton is another luxury hotel you should consider. Situated about 10 miles from Plainsboro in Hamilton, it's within a 15-minute drive of Princeton University, Sayen House & Gardens, and Waterfront Park. It has 105 beautifully decorated rooms with Wi-Fi, flat-screen TV, satellite programming, and a refrigerator. During your stay, you can relax in the indoor pool and spa tub, work out in the fitness center, or grab a bite at the nearby TGI Fridays.
How can you find affordable hotels in Plainsboro, NJ?
3 Star Average Prices: $106.02
If you don't want to spend too much money on accommodations, consider some of the following affordable hotels in Plainsboro. One good place to stay is the Red Carpet Inn & Suites Monmouth Junction. Situated on U.S. Highway 103 North, this clean, simple hotel gives you convenient access to popular attractions such as Negri-Nepote Grassland Preserve, State Theatre, Rutgers Gardens, and Tamarack Golf Course. Its rooms are equipped with all the amenities needed for a comfortable and enjoyable stay, including free Wi-Fi, LCD TV, refrigerator, and a microwave. A free continental breakfast is served every day.
Red Roof Inn Princeton - Ewing is another affordable hotel worth checking out. It's located about 6 miles from Plainsboro on U.S. Route 1 in Lawrenceville and a 15-minute drive from the Princeton Battlefield State Park and Princeton University. Altogether, this hotel has 149 rooms, all of which have a flat-screen TV, wireless internet access, and satellite programming. While you're staying at the Red Roof Inn, you can enjoy amenities such as complimentary coffee and tea in common areas and a fitness center.
Despite its low rates, Days Inn by Wyndham East Windsor/Hightstown offers many amenities that are usually available only in more expensive hotels. Situated 6 miles from Plainsboro in East Windsor, this hotel is within proximity to attractions such as Princeton University, Mercer County Park, and Jackson Premium Outlets. It features clean and comfortable rooms with Wi-Fi and cable programming as well as an outdoor pool, business center, and an on-site restaurant.