Orangetheory Foster City

Orangetheory Foster City Orangetheory Fitness is heart rate zone training that delivers a full body group workout.

Orangetheory Fitness in Foster City, CA offers heart rate zone training that delivers a smarter way to work out. Experience an expertly designed, full-body group workout combining cardio and strength training with real-time tracking for measurable results you can see and feel. Here in Foster City, your heart rate sets the pace, enabling our triple-certified coaches to get you into the optimal zone. The result is a personalized fitness experience tailored to your fitness level.

All Out for breast cancer awareness. 💕🧡​Four years ago, Heather R. walked into OTF for the first time, and what started ...
10/28/2025

All Out for breast cancer awareness. 💕🧡
​
Four years ago, Heather R. walked into OTF for the first time, and what started as a workout quickly became something more — a second family, a support system, and a source of strength.
​
At only 38 years old, Heather received a breast cancer diagnosis and underwent a double mastectomy. Because she chose surgery, she was able to bypass chemo and radiation — but her journey was far from easy.
​
"I will say that one of the first things that crossed my mind was how long I would have to take off from OTF. When I got back, I was super nervous and had no idea what I could and couldn't do. The coaches were amazing and gave me alternatives. I shed a lot of tears those first several classes after realizing my body was different now. The coaches were very attentive and encouraging when I was feeling defeated." But she found her strength again.
​
Heather also leaves us with an important reminder: “If you’ve been putting off your mammogram, consider this your sign. Make the appointment. Do your self-exams. Take care of you.” 💗
​
This Breast Cancer Awareness Month, we honor Heather — and everyone fighting, surviving, and thriving. Heather, we’re so grateful for your courage, your voice, and your presence in our OTF family. 🧡

10/28/2025

Day 5 of Hell Week: Chains of the Coven. 🧙‍♀️ From the very first second, the witches had us bound. ⛓️ The Spell of Restriction held us tight — inclines stealing our speed, bands clipping our range, rows stalling us like a red light. But every break in the chains was a reminder: Freedom never felt so good.

10/27/2025

Tick… tock… the Spell of the Clock was cast. ⏳ Day 4 of Hell Week: Omen of the Hourglass became a race against the witches’ cruelest weapon — the clock itself. Time is ruthless under their spell. 🪄

10/26/2025

Day 3 of Hell Week is a cruel balancing act. Stability shattered. Spells cast. Balance bewitched. 🧙‍♀️ The witches have brewed instability — surges, wobbles, and no safe footing in sight. 🔮

10/25/2025

Gravity never plays fair, especially when witches are in charge. 🪄Day 2 of Hell Week and the Spell of Gravity has us in its grip — inclines that won’t quit, weights that feel possessed, and no way out but through. 🖤

we don’t skip celebrations around here 🧡
10/24/2025

we don’t skip celebrations around here 🧡

10/24/2025

The witches didn’t waste any time — Day 1 of Hell Week and Havoc’s Hex was unleashed. 🪄 The chaos swirled, the order shattered, and the Spell of Chaos tried to take us down. But you? Unstoppable. 🧡 Drop a 🕸️ if you made it out alive.

Stronger than cancer. Stronger every day. 💕​In honor of Breast Cancer Awareness Month, we’re celebrating Jean from OTF A...
10/21/2025

Stronger than cancer. Stronger every day. 💕
​
In honor of Breast Cancer Awareness Month, we’re celebrating Jean from OTF Altamonte Springs — a fighter, a survivor, and a true inspiration to our OTF family.
​
At 48, Jean was diagnosed with invasive breast cancer and underwent a mastectomy, chemo, and radiation. Determined not to let cancer define her, she refused to become a victim. Years later, she discovered Orangetheory and hasn’t looked back.
​
Now at 67, Jean works out 5-6 days a week, takes on every benchmark and challenge she can, and has crushed incredible milestones — from completing her first DriTri Sprint to winning her studio’s Transformation Challenge to finishing the Ultra 31.1 Marathon with 47.89 miles. ​

"I’m not a victim to cancer — Orangetheory Fitness is my therapy every day." 🧡 Jean, your story reminds us of the power of resilience, community, and showing up for yourself — at any age, in any season of life.

10/20/2025

Have you ever thought about how many people think about you? Right now, someone might be saying something kind about you. Someone might hear a song and think of you. Your presence matters — and it changes the world every day.

10/20/2025

Sit down. Send it. Survive. ✅ Drop those 200m benchmark times below ⬇️

Today’s SCIENCE SAYS: Midlife women SHOULD engage in high-intensity exercise.Why? Because training in all intensities pr...
10/18/2025

Today’s SCIENCE SAYS: Midlife women SHOULD engage in high-intensity exercise.

Why? Because training in all intensities promotes better fitness and over time, this type of exercise actually lowers your baseline cortisol levels. Plus, women’s bodies respond more powerfully to high-intensity training compared to men!

● More growth hormone
● Better insulin response
● Improved stress response

Despite the online myths circulating, avoiding intensity won’t protect your hormones. Done smartly, high-intensity exercise helps balance them and helps improve your fitness.

Brag boards are full and hearts are fuller. 🧡
10/17/2025

Brag boards are full and hearts are fuller. 🧡

10/17/2025

The real MVP today? Your lungs. 🫶🚣‍♀️ All that rowing and flag-capturing deserves some recognition — drop your team’s total meters below.

In Honor of Breast Cancer Awareness Month, we would love to share Nichole’s Amazing story with all our OTF Family about ...
10/15/2025

In Honor of Breast Cancer Awareness Month, we would love to share Nichole’s Amazing story with all our OTF Family about how she battled and Beat Breast Cancer.

After a breast cancer diagnosis in late 2023, Nichole endured multiple surgeries, chemotherapy, and radiation—treatments that challenged her physically, mentally, and emotionally. Once she completed treatment, she set out to find a wellness routine that could help her rebuild her strength, improve her health, and surround herself with a supportive community.

That’s when a dear friend introduced her to Orangetheory Fitness.
“Going in, I had never done any strength training before and was beyond intimidated,” Nichole shared. “The coaches immediately put me at ease, breaking down the techniques and encouraging me every step of the way. The staff celebrated my milestones and made me feel like I had found the community I was looking for.”

Today, Nichole continues to inspire us with her resilience, courage, and dedication. Her story reminds us that OTF is more than just a workout—it’s a family.

This month, and every month, we celebrate, support, and lift up our breast cancer community. It’s stories like Nichole’s that make us proud to be doing our part.

If you would like to help support the Fight Against Breast Cancer you can do so by scanning the QR Code.

OTF class breakdown for all our newbies: Pick your vibe. We've got you.
10/12/2025

OTF class breakdown for all our newbies: Pick your vibe. We've got you.

Today’s SCIENCE SAYS: Adults who are inactive are almost TWICE as likely to experience cognitive decline, compared to ac...
10/09/2025

Today’s SCIENCE SAYS: Adults who are inactive are almost TWICE as likely to experience cognitive decline, compared to active adults. A consistent combo of strength and cardio training plays a key role in our brain fitness and overall brain health over time.

Researchers used the FITT-VP principle to assess the effects of exercise on cognitive function. They found that chronic strength and resistance training had the greatest benefit on global cognitive function and executive function respectively.
​
What does that mean for your brain?​
- Improved memory + focus ​
- A boost in feel-good chemicals ​
- Reduced risk of long-term cognitive decline and Alzheimer’s disease
​
And that’s just a snapshot!
​
Fortunately, it’s never too late to start bulking up on brain power. Have you experienced any brain-boosting incentives along your fitness journey? Let’s hear about them below

The spell is simple: Survive 4 of the 8 Hell Week workouts, and you’ll be cloaked in victory.
10/07/2025

The spell is simple: Survive 4 of the 8 Hell Week workouts, and you’ll be cloaked in victory.

🎃 It’s official: We’ve been cursed, and these 🧙‍♀️ witches aren’t playing around. Dark magic ☠️ has seeped into our work...
10/04/2025

🎃 It’s official: We’ve been cursed, and these 🧙‍♀️ witches aren’t playing around. Dark magic ☠️ has seeped into our workouts, and the only way out is — you guessed it — straight through their hellish hexes 🔮.

💥 Break through 4 spellbound workouts, and together we’ll generate enough power ⚡ to banish the curse.

Help us lift the hex on Hell Week!

Ask your studio for more details.

Got a student in your life who needs a study break? 📚➡️🏋️Bring them to OTF for FREE —ANY DAY this September!🎓 Ages 14+ w...
09/23/2025

Got a student in your life who needs a study break? 📚➡️🏋️

Bring them to OTF for FREE —ANY DAY this September!

🎓 Ages 14+ welcome
🚫 Can’t bring the same student twice

Let’s make this a month of movement together. 💥

🎯 Back to YOU – This September Only! 🍂Routines reset. Goals refocus. It’s YOUR time to shine! ✨📅 Sept 1st–30th:Join with...
09/22/2025

🎯 Back to YOU – This September Only! 🍂

Routines reset. Goals refocus. It’s YOUR time to shine! ✨

📅 Sept 1st–30th:
Join with an UNLIMITED MEMBERSHIP + purchase a PERFORMANCE TRACKER → Get a $100 Amazon Gift Card 🎁💳

🔥 Don’t miss this high-energy season to grow, thrive, and focus on YOU 💪

➡️ Sign Up Today!

🧡 🏃‍♂️ 🏋️‍♀️ 🍁

09/21/2025

some people do marathons. some serve at the finish line. we do both 🧡✨

In case no one’s told you today: You’re doing a good job. Tag someone who needs a little extra motivation below.👇🧡💪
09/20/2025

In case no one’s told you today: You’re doing a good job. Tag someone who needs a little extra motivation below.👇🧡💪

09/19/2025

Women supporting women isn’t just a phrase — it’s a lifeline, a bond, and the heartbeat of our community. 💖✨ Tag a friend, cheer on another win in the comments, share your success, and let’s create a chain of celebration.

Address

983 East Hillsdale Boulevard
Foster City, CA
94404

Opening Hours

Monday 5am - 9pm
Tuesday 5am - 9pm
Wednesday 5am - 9pm
Thursday 5am - 9pm
Friday 5am - 8pm
Saturday 6am - 2pm
Sunday 6am - 2pm

Telephone

+16502930929

Website

Alerts

Be the first to know and let us send you an email when Orangetheory Foster City posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Share

Share on Facebook Share on Twitter Share on LinkedIn
Share on Pinterest Share on Reddit Share via Email
Share on WhatsApp Share on Instagram Share on Telegram

Category