Holiday rentals with a hot tub in Mercer County

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Top-rated rentals with a hot tub in Mercer County

Guests agree: these rentals with a hot tub are highly rated for location, cleanliness and more.

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Private room in Lawrence Township

5 out of 5 average rating, 3 reviews

A private-room in modern complex in Lawrenceville.

✨ A Cozy Modern Room in a Complex Apartment ✨ Welcome to your home away from home! , Master private room in a modern, Renovated apartment complex in Lawrenceville, NJ 10 min far from Princeton. The community is quiet, safe, and close to shops, and highways—perfect for short or extended stays. Guests enjoy a cozy furnished room, access to a modern kitchen and living space, plus all essentials for a stress-free visit. House Rules: ✅ Check-In: 3 PM | ✅ Check-Out: 12 AM | 🚭 No smoking | 🐾 No pets

Guest favourite

A cozy living area features hardwood flooring and exposed wooden beams. A plush couch and an armchair provide comfortable seating. A lamp casts warm light, while a decorative plant adds a touch of greenery. Windows offer views of the exterior, enhancing the space's brightness.

Home in Langhorne

4.98 out of 5 average rating, 44 reviews

Oasis

Luxuriate in the large hot tub; enjoy the seasonal pool and gardens; drive to Philadelphia to experience its vast history, or indulge in one of Philadelphia's famous cheese steaks. The next day go shopping and dining in Peddlers Village; check out the craft beer and wine trails of Bucks County. Or maybe try your luck at Parx Casino. Return and unwind by one of the two fireplaces or play a game of foosball or mini pool. So many things to do! Please note this is not a wedding/shower/party venue.

Guest favourite

An outdoor seating area features a wooden dining table accompanied by a bench and four wicker chairs. A hot tub is situated in a landscaped garden, surrounded by various plants and flowers. An awning provides shade, enhancing the tranquil outdoor setting.

Home in Lambertville

4.93 out of 5 average rating, 95 reviews

Lambertville Garden Home. Hot Tub and Parking

REVIEWED RENTERS ONLY Built in 1849. Our Lambertville home rests right on the Swan Creek and is only a few steps to Bridge Street, where you will enjoy all of what both Lambertville and New Hope have to offer. Spend your days hiking, biking or kayaking. If you’re feeling less adventurous, enjoy the boutiques, galleries, antique stores, restaurants. End your day in our exquisite creek front garden featuring a hot tub. A true Lambertville experience. NO YARD USAGE AFTER 10pm HOT TUB AFTER 9:30pm.

A bright and airy living space features a beige sofa and a light-colored accent chair. A round table with a simple design is positioned in the center, surrounded by large windows that offer views of the trees outside. A spiral staircase leads to an upper level.

Private room in Lambertville

Lambertville Lovers’ Loft | Barn Suite 4

Welcome to your private retreat in the hills above Lambertville-a rustic yet refined King Suite nestled inside a lovingly restored barn. Thoughtfully designed for couples, this romantic escape blends vintage charm with modern comfort. Located just minutes from the galleries, cafés, and charm of historic Lambertville but tucked far enough away to feel like you’ve discovered a secret. Spacious King Suite with vaulted ceilings Private entrance & outdoor seating area Romantic touches & rustic décor

Top guest favourite

A historic estate is showcased, revealing a charming garden with vibrant flowers and well-maintained paths. The three-story structure features a gabled roof, wooden accents, and a spacious porch, surrounded by lush greenery and inviting landscaping, creating a serene outdoor setting.

Flat in Langhorne

4.99 out of 5 average rating, 96 reviews

Bucks County Historic Estate Suite built in 1741.

This historic estate built in 1741 is steeped in history. Once called home by Charles F. Warwick, Philadelphia's mayor (circa 1895), it has had many purposes over the years. It is central to many attractions: the famous Bucks County Wine Trail; Sesame Place, Parx Casino, Philadelphia, countless microbreweries, Peddler's Village, Great Adventure, Lancaster, Washington Crossing, New Hope, Garden of Reflection, Pennsbury Manor, Parry Mansion, Longwood Gardens, Philadelphia Zoo and much more!

Top guest favourite

A private heated pool is surrounded by lush gardens, featuring decorative fountains that create an inviting atmosphere. Comfortable lounge areas and overhanging structures are visible in the background, enhancing the outdoor space's appeal.

Flat in Langhorne

5 out of 5 average rating, 68 reviews

Bucks County Glamorous Marilyn Monroe Suite

The suite is private, glamorous and has a balcony. The suite encompasses the third floor of an estate built in 1741 (steps) Enjoy the heated pool and the beautiful, well-tended gardens seasonally. Enjoy what Bucks County has to offer. Experience the festive seasonal activities at Peddler's Village; fresh grown produce at Shady Brook Farms; the wine & art trails; the ale trail; try your luck at Parx Casino; grab a Philadelphia cheese steak; visit Washington's Crossing; New Hope; Sesame!

Solar panels are set up alongside a blue car, producing energy in a driveway area next to a white two-story house. A wooden deck with multiple seating arrangements is visible in the background, surrounded by trees showcasing autumn colors.

Home in Hopewell

5 out of 5 average rating, 4 reviews

Hydrogen House Project | Hopewell NJ

Welcome to Hydrogen House, the first inhabited solar-hydrogen powered residence in North America! This energy-efficient, eco-friendly home is truly one-of-a-kind. Located on 12 secluded acres, this unique property offers all of the comfort and conveniences of a modern home with no carbon footprint. Guests will have the opportunity to meet world renowned inventor Michael Strizki, take a guided tour of the system and may even get the chance to take a ride in his hydrogen fuel cell car!

Home in Ewing Township

New place to stay

Custom Built Hilltop Mansion with Scenic View

This Lovely mansion has a Grand Entry Foyer with Turned Staircase, bright Living Room, Elegant Dining Room, Butlers Pantry, Upgraded Kitchen, Large Pantry and Breakfast Room that overlooks the Family Room, Brick Fireplace, Skylights and Vaulted Ceiling, A Powder Room, and Laundry Room. The Master Suite is a privately Spaced with a Generous Sitting Area, Walk-In Closets, Vanity and Jetted Corner Tub. This mansion has a Full Basement, Ample Size Backyard with Custom Deck and Gazebo.

Top guest favourite

A warm-toned room features a queen-sized metal bed adorned with a light grey coverlet. Two decorative wall art pieces with the number seven are displayed above. A small table with two chairs sits in front, while a mini fridge, a lamp, and a plant complete the cozy arrangement.

Guest suite in Fairless Hills

4.93 out of 5 average rating, 554 reviews

Bucks County Bliss-Studio w Pool & Jacuzzi

Hi! Please read listing fully & supply all info when inquiring to avoid being declined. 2+ reviews required to book. Private unit w own entrance in separate area of my home for 2 ppl MAX TOTAL-kids 16+ only. Amenities: queen-sized memory foam bed, bath w double shower, fridge, microwave, coffee/tea, desk/dining area, in-ground pool (Memorial-Labor Day), hot tub (year round), free parking, deck, private fenced-in yard! 30 mins to Philly, 20 mins to New Hope and 1.5 hours to NYC.

A spacious bedroom features a four-poster bed with a light-colored duvet, flanked by decorative lamps on either side. Natural light enters through a partially covered window, accentuating the wooden ceiling and warm-toned flooring, creating a soothing environment.

Private room in Lambertville

A Hilltop Barn Hideaway | Barn Master Suite

The Hilltop Barn Hideaway is a romantic second-floor suite in a beautifully restored barn near Lambertville. Featuring a lofted king bed on the top floor, a queen bed near the entrance, full modern kitchen, and a large private deck overlooking greenery and grazing chickens, it's the perfect rustic-luxury escape. Enjoy peaceful mornings, starlit nights, and serene views — all just minutes from town. Ideal for couples, weekenders, or nature lovers seeking a quiet, stylish retreat.

Guest favourite

An indoor pool area is showcased with a high ceiling adorned by an elaborate chandelier and a hand-painted mural. Large arched windows allow natural light to fill the space, revealing views of surrounding greenery. A spacious teak couch is situated near the pool.

Guest suite in Princeton

4.91 out of 5 average rating, 68 reviews

Private Heated Indoor Pool, Theater on Estate

Relax, refresh & enjoy your own breathtaking private heated indoor pool & spa on 2 acre estate with 2 fountains w/koi&goldfish, movie theater, pergola, outdoor kitchen, 2 fire pits, 1 fireplace, gardens. Stay in a newly renovated guest cabin & basement bedroom with exclusive use of indoor pool, theater. Very private. Only bathroom is downstairs from Pool. No parties. Filming ok w/permission & insurance. 2 miles to Princeton U. ~100 restaurants nearby. Farm next door.

Private room in Lambertville

New place to stay

The Grand Outlook | Colonial Room 8

Situated on the 3rd floor, this refined Queen room overlooks the estate’s front grounds, blending timeless Colonial charm with modern elegance. A large en suite bath with walk-in shower ensures comfort, while elevated views and natural light create a serene retreat. Guests are invited to enjoy the estate’s 8.5 acres or gather by the firepit, unwind in the hot tubs and sauna, or savor quiet moments among our alpaca and chickens.