Firehouse Subs Kearny Mesa

Firehouse Subs Kearny Mesa Firehouse Subs Kearny Mesa, located on Clairemont Mesa Boulevard, is a fast food restaurant and sandwich shop that specializes in serving hot gourmet submarine sandwiches made with premium meats and cheeses, piled high on a toasted sub roll. In honor of nurses, the restaurant is currently offering a limited-time promotion where nurses can receive a free medium sub with the purchase of an additional medium or large sub, chips and drink by showing proof of employment at the register.

Recent social media posts

Today we're celebrating the heroes at home and in our communities. Happy Father's Day from Firehouse Subs. ❤️🚒
06/21/2026

Today we're celebrating the heroes at home and in our communities. Happy Father's Day from Firehouse Subs. ❤️🚒

Congratulations to our graduates! 🎓 We're proud to fuel our grads through every late night, early morning, and big accom...
06/19/2026

Congratulations to our graduates! 🎓
We're proud to fuel our grads through every late night, early morning, and big accomplishments along the way. Here's to the next chapter, wishing you all success ahead.

Zoom in to see someone who needs to order Firehouse Subs catering for their next event? 👀
06/17/2026

Zoom in to see someone who needs to order Firehouse Subs catering for their next event? 👀

Serving smiles, with a pickle spear on the side.
06/15/2026

Serving smiles, with a pickle spear on the side.

06/13/2026

Proof that every outing gets better with a sub in hand 😮‍💨

06/10/2026

5 reasons to try the Steak & Cheese Melt.
Spoiler: you only need one.

Because of your support, the Foundation has approved 83 new grant awards, bringing total grants awarded to more than $10...
06/09/2026

Because of your support, the Foundation has approved 83 new grant awards, bringing total grants awarded to more than $107 million in lifesaving equipment and resources for first responders and public safety organizations nationwide. Your generosity helps save lives! 🫶🚒

We’re sharing a powerful reminder that preparedness saves lives during National CPR & AED Awareness Week. ❤️ During a vo...
06/09/2026

We’re sharing a powerful reminder that preparedness saves lives during National CPR & AED Awareness Week. ❤️ During a volleyball game at Santa Gertrudis ISD Academy High School, a grandparent suffered cardiac arrest. Staff acted fast with CPR, an AED, and a call to EMS, ultimately saving a life. We’re proud to help schools stay ready when every second counts.

Now through June 13, earn 12,000 bonus points when you order any size Steak & Cheese Melt in the Firehouse Subs app or a...
06/04/2026

Now through June 13, earn 12,000 bonus points when you order any size Steak & Cheese Melt in the Firehouse Subs app or at FirehouseSubs.com.

See below what you could redeem with 12,000 points.

Terms apply: firehousesubs.com/terms-conditions-rewards.

This Memorial Day, we pause to remember and honor the heroes who gave their lives in service to our country. At Firehous...
05/25/2026

This Memorial Day, we pause to remember and honor the heroes who gave their lives in service to our country. At Firehouse Subs Public Safety Foundation, we are reminded that the spirit of service lives on—in our military and in the first responders who continue to protect our communities every day. We honor the fallen and stand alongside those who carry that legacy forward.

Address

9187 Clairemont Mesa Boulevard Suite 3
San Diego, CA
92123

To reach Clairemont Mesa Boulevard in San Diego, you can take the public transport options of buses number 27 or 44 and get off at the Clairemont Mesa Boulevard and Convoy Street station. From there, walk straight ahead towards the west for about 10 minutes to reach your destination.

For those driving their own vehicle, take the Interstate 805 (I-805) and exit on the Clairemont Mesa Boulevard Eastbound. Drive for approximately half a mile towards the east until you reach Convoy Street. You will find parking spaces near your destination or use street parking if available.

Please note that these directions are for informational purposes only and it is recommended to verify them with an updated map or online resources before commencing travel.

Opening Hours

Monday 10am - 9pm
Tuesday 10am - 9pm
Wednesday 10am - 9pm
Thursday 10am - 9pm
Friday 10am - 9pm
Saturday 10am - 9pm
Sunday 10am - 9pm

Telephone

(858)5697827

Website

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What people say

Fast food restaurants are known for their quick service and convenience, but Firehouse Subs Kearny Mesa takes it to the next level with their hot gourmet submarine sandwiches. Made with premium meats and cheeses, these sandwiches are steamed hot and piled high on a toasted sub roll. The variety of options available ensures that there is something for everyone, whether you're in the mood for a classic meatball sub or something more unique like the Hook & Ladder sandwich.

But Firehouse Subs Kearny Mesa isn't just about delicious food - they also prioritize giving back to the community. Recently, they were awarded 20 automated external defibrillators (AEDs) and trainers to support Project ADAM in Miami-Dade public schools. This commitment to public safety is just one example of how Firehouse Subs Kearny Mesa goes above and beyond.

And if you needed another reason to visit, they're currently running a promotion with Coca-Cola where you can enter to win a VIP trip for two to Lollapalooza! Just scan the QR code featured on the Coca-Cola Freestyle or Lollapalooza marketing signage inside the restaurant - no purchase necessary.

Overall, Firehouse Subs Kearny Mesa is a standout fast food restaurant that offers delicious food, community involvement, and exciting promotions.

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