Models M Series™A Collection by Bullfrog Spas Filters + Close CollectionsModelsInventoryProjects Submit Sort ByAvailability (We Have)FeaturedTime (Newly Added)Name (A to Z)Name (Z to A) Close Reset Search Collections (We Can Order) Models (We Can Order) Inventory (We Have) Projects (We Installed) Categories All Categories Saunas 149 Hot Tubs & Swim Spas 69 Swimming Pools 46 Garden Structures 4 Patio Umbrellas 1 Spa Types Hot Tubs 58 Swim Spas 9 Cold Plunges 2 Hot Tub Shapes Square 36 Rectangle 28 Circle 3 Oval 2 Pumps 2 29 3 26 1 13 4 2 Spa Class Not Specified 40 Luxury 11 Comfort 7 Elite 4 Value 3 Performance 3 Modern 1 Features Adjustable Jets 61 Ozonator 60 Massage Jets 54 Waterfall 52 Locking Cover 50 Wireless Connectivity 50 Touchscreen Control 43 Made in USA 34 See More Brands Bullfrog Spas 29 Sundance® Spas 23 Generation Hot Tubs 11 FINSAUNA® 6 Collections A Series™ (Bullfrog Spas) 11 X Series™ (Bullfrog Spas) 7 M Series™ (Bullfrog Spas) 4 Swim Series™ (Bullfrog Spas) 3 STIL™ (Bullfrog Spas) 1 Calm™ Series (Bullfrog Spas) 3 Available Seats Max Jets Height (in) Length (inches) Width (inches) Capacity (Gallons) JetPaks Filled Weight (Pounds) ModelsHot Tubs & Swim Spas Combining captivating aesthetics with unmatched versatility and ease of use, M Series™ spas are the pathway to a peaceful body, peaceful mind, and peaceful home. Reset All Filters Showing 1 - 4 of 4 Results We Have 1in Inventory Bullfrog Spas Model M6 Adjustable JetsMassage JetsWireless Connectivity*OzonatorLocking CoverTouchscreen ControlWaterfallJetPaks Type: Hot Tubs Spa Class: Elite JetPaks: 4 Available Seats: 7 Filled Weight: 5053 Pounds Size: 91.00" x 80.00" x 34.00" Learn More Add to Quote We Have 1in Inventory Bullfrog Spas Model M7 Lounger SeatAdjustable JetsMassage JetsWireless Connectivity*OzonatorLocking CoverTouchscreen ControlWaterfallBench SeatingJetPaks Type: Hot Tubs Spa Class: Elite JetPaks: 6 Available Seats: 9 Filled Weight: 5929 Pounds Size: 91.00" x 91.00" x 37.00" Learn More Add to Quote We Have 1in Inventory Bullfrog Spas Model M8 Lounger SeatAdjustable JetsMassage JetsWireless Connectivity*OzonatorLocking CoverTouchscreen ControlWaterfallJetPaks Type: Hot Tubs Spa Class: Elite JetPaks: 6 Available Seats: 9 Filled Weight: 6249 Pounds Size: 94.00" x 94.00" x 38.00" Learn More Add to Quote We Have thisin Inventory Bullfrog Spas Model M9 Adjustable JetsMassage JetsWireless Connectivity*OzonatorLocking CoverTouchscreen ControlWaterfallJetPaks Type: Hot Tubs Spa Class: Elite JetPaks: 7 Available Seats: 10 Filled Weight: 7664 Pounds Size: 110.00" x 94.00" x 38.00" Learn More Add to Quote Previous1Next Don't See What You Are Looking For? 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Go Sign up for our newsletter Hot Tubs & Swim Spas We Have See All Midnight Shell & Windy Oak Cabinet with Black Cover 2025 Sundance® Spas Cameo® – 880™ Series In StockDemo Location Warehouse Learn More Add to Quote Platinum Shell & Slate Cabinet with Black Cover 2026 Sundance® Spas McKinley® – 680™ Series In StockNew Location Franklin Store Learn More Add to Quote Morning Mist Shell & Vintage Oak Cabinet with Black Cover 2026 Sundance® Spas Chelsee® – 780™ Series In StockNew Location Franklin Store Learn More Add to Quote Platinum Shell & Ironwood Cabinet with Black Cover 2025 Sundance® Spas Cameo® – 880™ Series In StockNew Location Warehouse Learn More Add to Quote Platinum Shell & Ironwood Cabinet with Roll Away Cover 2026 Sundance® Spas 13 Stream Swim Spa In StockDemo Location Franklin Store Learn More Add to Quote Nightcloud Shell & Cliffside Grey Cabinet with Black cover 2026 Bullfrog Spas Calm 7 SoldNew Location Warehouse Learn More Add to Quote Platinum Shell & Woodland Brown Cabinet with Black Cover 2026 Bullfrog Spas Calm 7 In StockNew Location West Bend Store Learn More Add to Quote Ash Shell & Whitewash Cabinet with Pewter Cover 2025 Bullfrog Spas Model M7 SoldNew Location Warehouse Learn More Add to Quote Solitude Shell & Timber Cabinet with Black Cover 2026 Bullfrog Spas Model M8 In StockNew Location West Bend Store Learn More Add to Quote Ash Shell and Whitewash Cabinet with Dove Cover 2026 Bullfrog Spas Model M6 In StockDemo Location West Bend Store Learn More Add to Quote Nightcloud Shell and Woodland Brown Cabinet with Dove Cover 2026 Bullfrog Spas Model A6 Choice In StockNew Location West Bend Store Learn More Add to Quote Almond Shell and Coastal Cabinet with Dusk Cover 2026 Bullfrog Spas Model A7 Choice In StockNew Location West Bend Store Learn More Add to Quote