You’re looking for a hot tub — but not just any hot tub. You want something that feels luxurious without taking over your space. A spa that makes it easy to unwind at the end of the day, without adding stress to your routine. You don’t need room for a crowd. Just enough space to stretch out, relax with your family, or soak with a couple of close friends.
That’s why more homeowners are choosing 4-person hot tubs.
These models are the sweet spot between comfort and convenience. They’re compact enough for small patios or decks but spacious enough to enjoy premium hydrotherapy. Whether you’re outfitting a new backyard, downsizing your spa, or shopping for your first hot tub, a 4-person model offers the right fit — in more ways than one.
Compact size. Full-featured comfort.
A smaller hot tub doesn’t mean compromising on features. Master Spas offers a range of four-person hot tubs designed with the same thoughtful engineering and high-end materials as our larger models. You’ll find contoured seating, powerful hydrotherapy jets, premium filtration, and thoughtful design details — all in a size that’s easier to install and enjoy.
These spas are ideal for:
- Patios and smaller backyards
- Couples and small families
- Daily relaxation and recovery
- Energy-conscious homeowners
With fewer gallons to heat and less space to maintain, a 4-person hot tub can also be more efficient and easier to care for over time.
What to look for in a 4-person hot tub
Hot tubs come in all shapes and sizes — but not all spas are built the same. Here’s what sets Master Spas hot tubs apart:
Sophisticated design
A hot tub is often the focal point of your backyard. When you are selecting a four-person spa, you want it to blend seamlessly into your outdoor space or inspire a backyard transformation. Master Spas hot tubs feature clean lines, a durable weather-resistant cabinet, and beautiful LED lighting.
Premium hydrotherapy
Many people buy a hot tub because they want a space to relax, recharge, and simply feel better. At the heart of that experience? The massage jets. A quality four-person hot tub should offer more than just warm water. It should give you the ability to personalize your hydrotherapy. The best models feature powerful, adjustable jets that focus on key areas like the neck, shoulders, back, and feet, helping to relieve tension, ease aches, and support faster recovery.
Simple, smart water care
The less time you spend on maintenance, the more time you can spend soaking. That’s why Master Spas offers the EcoPur Charge filtration system standard on most models and the Master Clear Salt System as an option on select hot tubs. This advanced system lets you enjoy clearer, softer water with fewer additives.
Top-rated 4-person hot tubs by Master Spas
Michael Phelps Legend Series LSX 700
It’s easy to sit back and relax in the LSX 700. One of Master Spas’ best-sellers, this hot tub features the StressRelief Neck and Shoulder Seat and a contoured lounge seat. With 62 soothing and powerful jets, every seat in this hot tub is a winner.
Hot Tub Dimensions: 84” x 84” x 38”
Features: Master Blaster® Foot Therapy, LED lighting, Orbit jets and EcoPur® Charge Water Purification
Upgrade: Master Clear Salt System
Twilight Series 6.2
Two pumps and 30 jets provide plenty of hydrotherapy in a smaller-sized hot tub. We’ve taken advantage of every inch, making room for a full lounger plus a StressRelief Neck and Shoulder Seat™. The TS 6.2 hot tub is a great choice for smaller spaces.
Hot Tub Dimensions: 78″ x 78″ x 34″
Features: Master Blaster Foot Therapy, LED lighting, and EcoPur Charge Water Purification
Upgrade: Master Clear Salt System
Ocho Rios SE
A great place to soak, this budget-friendly hot tub features everything you need to unwind — 17 targeted jets, a relaxing lounge seat, and quiet operation. Lightweight and durable, the Ocho Rios is a small hot tub that can fit in nearly any space.
Hot Tub Dimensions: 71″ x 87″ x 34″
Features: LED lighting, and EcoPur Charge Water Purification
Need room for one more?
Similarly sized to the four-person hot tubs, these spas can fit up to five adults without overwhelming your space.
Michael Phelps Legend Series LSX 800
Ready to find your perfect spa?
Master Spas 4-person hot tubs can be enjoyed this year and many years to come. Learn more about the benefits of hydrotherapy. Or, contact your local Master Spas retailer to learn more about hot tub ownership. Wondering how much a Master Spas hot tub costs? You can request a quote here.