Magnuson Athletic Club (MAC) is a premier Seattle fitness club located on the shores of Lake Washington in Magnuson Park. Our spacious fitness center features a wide range of strength and cardio equipment, including Olympic weightlifting platforms and functional training areas. Members enjoy a welcoming community atmosphere alongside group fitness classes, personal training, and wellness-focused amenities. Whether you're training for performance or building healthy habits, MAC offers a dynamic fitness experience in one of Seattle’s most scenic locations.