$10 off all Military, First Responders $15 off your next order with a review!

141 Frontier Drive, Oceanside, CA, USA

(442) 333-0315

(442) 333-0315

  • Home
  • Products and Pricing
  • Why choose custom?
  • Gallery
  • Guard Care
  • Terms and Conditions
  • Who are we?
  • More
    • Home
    • Products and Pricing
    • Why choose custom?
    • Gallery
    • Guard Care
    • Terms and Conditions
    • Who are we?
  • Home
  • Products and Pricing
  • Why choose custom?
  • Gallery
  • Guard Care
  • Terms and Conditions
  • Who are we?
California Mouthguards

Custom Mouthguards - Handcrafted in the U.S.A.

Custom Mouthguards - Handcrafted in the U.S.A. Custom Mouthguards - Handcrafted in the U.S.A. Custom Mouthguards - Handcrafted in the U.S.A.
Follow us on Instagram!

Feel the Difference

Our BPA free mouth guards are the best on the market at an affordable price, providing excellent protection for your smile whether you're Boxing, training in Jiu-Jitsu, practicing Muay Thai or taking a big hit over the middle. 


Our premium guards offer the best protection and breathability in any sports arena. We offer multiple thickness options for optimum performance in any sports arena!


Protect your smile with the best guards on the market!

Schedule your Appointment Today! (We'll get back to you within 24 hours) (Upload images via the link below)

Attach Images
Attachments (0)

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Gym Owner? Trainer? Coach?

Contact us today, and we will come to you! Whether you're looking for a boxing mouthpiece, custom fit mouthguard for any contact sport, jiu-jitsu mouthguard, muay thai custom guard, night guard or whitening trays, submit your inquiry. We'll respond within 24-48 hours!

Contact Information

California Mouthguards, Frontier Drive, Oceanside, CA, USA

442-333-0315 californiamouthguards@gmail.com

By Appointment Only

Mon

By Appointment

Tue

By Appointment

Wed

By Appointment

Thu

By Appointment

Fri

By Appointment

Sat

By Appointment

Sun

By Appointment

Closed Major Holidays

Upcoming Events and Gym Visits

Show More

Copyright © 2025 California Mouthguards - All Rights Reserved.

Powered by

  • Gallery
  • Privacy Policy

Leave us a Google review and take $15 off your purchase!

Protect your Smile!

THANK YOU!

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

Accept