Our regular semi-private group program is currently full. We maintain capped class sizes to ensure high-quality coaching. You can join our waitlist here and we will reach out as space becomes available.

We have pre/postnatal classes on Tuesdays and Thursdays at 4PM that are available. All new clients must still complete our 3-session personal training series prior to joining these classes.

For current clients, our semi-private group classes open for reservations on Sundays at 11AM! So this Sunday, you'll be able to sign up for ALL of next week's sessions! You will not be able to see any classes on the calendar until they are open for reservation. Once classes drop, you can sign up at any time! (Even right before the start of the class) To get an idea of our weekly schedule, look at the current week’s classes.

Waitlist notifications are sent via text and email to all waitlisted clients simultaneously. Spots are filled on a first-come, first-served basis by clicking on the link included in the text or email.

We do not offer holds on credit packs

You can hold your subscription based memberships at anytime for any duration, but will be unable to use credits or open gym during hold periods. A hold extends your renewal date.

We cannot place retroactive holds.

Our single session and 5-packs are valid for 90 days from date or purchase. 10-packs are valid for 6 months. We offer a one-time extension if you need one!

All sessions follow a similar format and are broken down into 4 parts:

Part 1 - Dynamic warm up: The first few minutes of each class is an active warm up designed to mobilize your joints and prepare your body for the workout of the day

Part 2 - Main Strength Block: This is where you will work on a main barbell lift - either the bench press, back squat, or deadlift variation. We’ll make sure you’re performing movements with proper form so you can stay safe while you get stronger!

Part 3 - Accessory Block: This section of class will be a circuit of 2-4 movements that focus on single limb, core, and stabilization movements. We use kettlebells, dumbbells, cable machines, bands, and medballs!

Part 4 - Conditioning Block: This section of class takes about 10 minutes and involves body weight movements and oftentimes one of our cardio machines like the bike or rower! You will get sweaty and leave feeling accomplished for the day!

Since opening in 2019, Iron and Mettle has taught over 2,000 clients how to lift weights and was the first women’s strength training gym to open in San Francisco.

We use a science-backed progressive overload strength training model. Progressive overload is the only proven way to build muscle, increase bone density, avoid injuries and build strength.

Iron and Mettle does not have any mirrors, scales, or body measurement tools on our gym floor. We do not take before/after photos of our clients. We care that you leave our four walls feeling better than when you came in.

Iron and Mettle is built on the belief that health is so much more than just aesthetics. Exercise and nutrition can be things we do - not because we hate our bodies - but because we appreciate our bodies and taking care of them makes us feel good!

The fitness industry profits big off fear-based selling: don’t eat that, don’t do that, you aren’t doing enough - and we are here to encourage everyone to start demanding more from their gyms and from their coaches.