Master Spas

Master Spas is based in Fort Wayne, Indiana. Operating out of a state-of-the-art, 50-acre campus, we are the largest swim spa manufacturer in the world, and largest portable spa and hot tub manufacturer that makes 100% of our product in the USA. Our management team has over 200 years of spa manufacturing success, and one of the strongest track records in the industry. In a crowded hot tub market, most people notice that there's something different about Master Spas. It is hard to define but easy to recognize. It begins with the way we treat our customers—like family.