Awesome small group hiit and weight training. You can sign up online or class pass. Great trainers!

Fitness Underground is an overall incredible place to work out. I’ve been going here for group Tabata and HIIT classes on Saturdays for months now, and I can’t imagine starting my weekends without a morning class here.Josh is a fantastic coach— super involved and engaged throughout the class. He’s a true instructor, ensuring that everyone does the movements correctly and walks away having learned something new. Hands down one of the best trainers in Seattle!The gym itself is a great space. It actually is “underground”, but it’s been renovated well and feels great. Enough room and equipment for personalized sessions and small group classes.I’d highly recommend this place.