25 Must-Have Hot Tub Accessories for Adults

Transform your hot tub experience from simple relaxation to pure luxury with the right accessories. 

From cozy spa pillows to floating drink holders, these must-have additions make every soak more comfortable, fun, and enjoyable. 

Whether you want soothing lights, aromatherapy, or playful games, these 25 accessories will take your hot tub time to the next level.

• Upgrade Your Comfort: Add pillows, booster seats, and towel warmers for a spa-like soak.
  
  

• Set the Mood: Use lights, candles, and aromatherapy to create a relaxing ambiance.
  
  

• Keep It Fun: Bring in floating trays, drink holders, games, and even a projector for entertainment.
  
  

• Stay Safe & Organized: Use spa steps, non-slip mats, and storage solutions to prevent accidents and clutter.
  
  

• Enhance the Experience: Add music, privacy screens, and outdoor heaters to enjoy your hot tub year-round.

Spa pillows and headrests are designed for added comfort while lounging in a hot tub. They support your neck and head, reducing strain. 

This makes your hot tub experience more relaxing. However, ensure they're made of waterproof, durable materials to prevent wear and tear.

Enjoying snacks and drinks in the hot tub is more common than you’d think. In places like Taiwan, where hot springs are part of everyday life, people often relax with food nearby, some even warm eggs or coffee right in the water. 

For hot tub lovers everywhere, having refreshments within reach just feels natural, and that’s where floating spa bars and trays shine.

Designed for stability, these trays use durable waterproof materials, low centers of gravity, and raised edges to keep spills at bay. 

Many come with built-in cup holders, snack compartments, and even cooler sections, so everything from cocktails to appetizers stays secure. Larger models can handle multiple drinks and snacks at once, often up to five kilograms.

Unlike fixed side tables, floating trays bring flexibility and fun. You don’t have to leave the water, and they instantly create a social, party-like vibe. 

Whether you’re sipping champagne or sharing finger foods, they turn any soak into a more relaxing, and enjoyable experience.

A towel warmer keeps your towels heated and ready after a hot tub session. The benefit is that it enhances comfort by providing a warm, cozy towel post-soak. However, ensure it’s placed in a safe, dry area to avoid overheating or electrical issues.

Spa Steps with Storage are specially designed steps that provide easy access to your hot tub while offering extra storage. 

These steps help keep towels, toys, or accessories organized. However, ensure they are stable and non-slip to avoid accidents, especially when wet.

A Hot Tub Booster Seat provides extra comfort and support while sitting in a hot tub. It lifts you higher for better relaxation and a more enjoyable soak. 

It ensures a more comfortable and ergonomic experience. Ensure it’s securely placed to avoid slipping.

Floating LED Lights are colorful, battery-operated lights that float on the water’s surface, adding a vibrant touch to your hot tub experience. 

They enhance ambiance, create a relaxing atmosphere, and offer safety in low-light settings. However, avoid submerging them fully to preserve battery life.

Underwater Glow Orbs are floating decorative lights designed for hot tubs. They create a relaxing ambiance with soft, colorful illumination. 

They enhance the hot tub experience, providing a calm, aesthetic environment. Ensure the orbs are waterproof and avoid submerging them for extended periods.

Adding aromatherapy scents to your hot tub can elevate an ordinary soak into a deeply restorative ritual. 

Research published in Complementary Therapies in Medicine highlights that aromatherapy can significantly enhance sleep quality and relaxation in adults. 

In fact, a review of 30 studies found strong benefits, especially when paired with aroma massage therapy, not just for rest but also for easing stress, anxiety, fatigue, and even mild depression.

Essential oils are key to these effects. Findings in Molecules note that oils such as lavender, eucalyptus, and peppermint directly influence the nervous system to reduce stress, uplift mood, and support healthier sleep. 

Lavender is particularly renowned for promoting rest, while eucalyptus and peppermint refresh the senses and help release tension.

It’s no wonder aromatherapy is a spa essential, more than 80% of spas include it in treatments for its holistic wellness value. 

By infusing your hot tub with these calming scents, you can recreate that spa-like atmosphere at home and enjoy the same soothing benefits anytime.

Outdoor String Lights are decorative lights designed for outdoor spaces, perfect for enhancing ambiance around your hot tub. 

They create a relaxing, cozy atmosphere. They add a warm, inviting glow, improving your hot tub experience. Ensure they are weatherproof and safely installed to avoid electrical hazards.

A privacy screen or gazebo provides seclusion and protection from the elements, enhancing your hot tub experience. It blocks wind and rain, keeps the area private, and adds style to your outdoor space.

Waterproof Bluetooth speakers let you enjoy music without worrying about water damage. They deliver high-quality sound and some can be paired for stereo effects, keeping your hands free and your soak relaxing.

A floating waterproof phone holder keeps your device safe and accessible while you relax in the hot tub. It lets you watch videos, make calls, or control music without worrying about water damage.

Hot tubs and swim spas aren’t just for relaxation, they’re perfect social hubs. Adding games and playful activities can turn any soak into a lively, memorable experience. 

Engaging in fun interactions encourages laughter, conversation, and connection, giving everyone a chance to unplug from screens and enjoy each other’s company. 

Studies on leisure and play show that these moments can release endorphins, reduce stress, and boost mood, making your hot tub time both fun and restorative. 

While there’s limited research specifically on hot tub games, interactive play strengthens bonds, bridges generational gaps, and creates lasting memories. 

Whether it’s friends or family, incorporating games keeps sessions dynamic and gives everyone a reason to stay a little longer. 

By combining the warmth of hydrotherapy with playful activities, hot tubs become spaces where relaxation meets social enjoyment, making each soak an opportunity to unwind, connect, and boost overall well-being.

An outdoor projector and screen bring the excitement of movie nights to your hot tub. They offer clear visuals and sound, making your soak even more enjoyable with an immersive movie experience under the stars.

A waterproof book or tablet stand keeps your device safe from water damage while you enjoy your hot tub. It provides a hands-free, dry solution for reading or watching shows, enhancing your relaxation.

Floating drink holders keep your beverages secure while you relax in the hot tub. They are stable, durable, and allow you to enjoy drinks or snacks without worrying about spills.

A spa cover lift is a device designed to help lift and remove hot tub covers easily. It makes cover removal effortless, extending the lifespan of your cover by reducing wear and tear. Ensure it's compatible with your hot tub model to avoid damage.

Towel hooks and robe racks are practical accessories for your hot tub area. They provide a convenient spot to hang towels and robes, keeping them dry and accessible. 

This enhances comfort and organization but ensures hooks are placed securely to avoid accidents.

A spa vacuum or skimmer is essential for keeping hot tub water clean. The vacuum removes debris from the floor, while the skimmer handles surface dirt and oils, ensuring clear, fresh water.

Slipping around hot tubs is more common than many realize, falls account for up to half of all hot tub injuries. 

To stay safe, experts suggest keeping the area clear, enforcing no-running rules, and using anti-slip surfaces. 

Non-slip spa mats are a simple yet highly effective solution. Made from specialized materials, they grip your feet, absorb moisture, and even provide cushioning to reduce fatigue or injury if a fall occurs. 

Proper placement in high-risk spots, regular cleaning, and choosing the right size are key to maximizing their safety benefits. 

These mats aren’t just for hot tubs, they’re perfect for bathrooms, kitchens, and entryways, wherever floors can get wet and slippery. 

With the right mats and safety habits, you can relax and enjoy your spa experience without worry.

Inflatable neck and back massagers are perfect companions for hot tub relaxation, providing targeted relief for stubborn muscle tension. 

While hot tubs relax your entire body with warm water, buoyancy, and hydrotherapy jets, these massagers focus on areas like the neck and upper back, delivering deep-tissue pressure and customizable massage settings. 

Using both together can enhance the experience: start with a hot tub soak to loosen muscles, then apply a massager to work out persistent knots. 

The warmth of the water boosts circulation, reduces stress, and releases endorphins, while the massager eases stiffness, improves posture, and relieves localized pain. 

Adjustable jets in many hot tubs further enhance hydrotherapy benefits, penetrating deep into muscle tissue to support recovery and flexibility. 

Many users report feeling calmer, more relaxed, and physically refreshed after combining these therapies, making an inflatable neck and back massager a practical, portable addition to any hot tub session.

LED or flameless candles add a soft, relaxing glow around your hot tub. They’re safe, water-resistant, and create a calming atmosphere without the risk of fire.

A floating thermometer is a handy tool that helps monitor the water temperature in your hot tub. It ensures the water stays at the ideal temperature for comfort and safety. Be cautious of small parts that could be a choking hazard, especially around children.

An outdoor heater or fire pit adds warmth and ambiance near your hot tub. It allows you to enjoy your soak in cooler weather, providing comfort and a cozy atmosphere.

A spa umbrella or shade sail provides protection from the sun, offering a comfortable and cooler hot tub experience. 

It shields you from UV rays, enhances relaxation, and extends hot tub use in sunny weather. Ensure it’s securely installed to avoid damage or accidents.