Mattress Firm Fire Mountain — Bed & Mattress Store Oceanside CA
Franchise Owned Clearance Center New & Clearance Showroom 2515 Vista Way Ste AOceanside, CA, 92054
10:00am- 8:00pm
10:00am- 8:00pm
10:00am- 8:00pm
10:00am- 6:00pm
10:00am- 9:00pm
10:00am- 8:00pm
10:00am- 8:00pm

This store accepts donations

How do we stack up?

Mattress Firm LogoGallery Furniture LogoRooms To Go LogoMattress 1 Logo

# of Houston Locations

Over 100 Houston Locations

3 Houston Locations

4 Houston Locations

100 Houston Locations

Comfort Guarantee

120 Night Sleep Happy Guarantee

90 Days

48 Hours after Delivery

180 Days

Mattress Selection






Offer 3 ways to get it delivered to give you choice, convenience and satisfaction. Order before 3pm and get it delivered SAME DAY. 3 Hour Delivery Window.

Same day within 100 miles of Houston location. 6 Hour Delivery Window.

$49.99 Delivery

Free Delivery


Mattress Firm Logo
  • # of Houston Locations: Over 100 Houston Locations
  • Comfort Guarantee: 120 Night Sleep Happy Guarantee
  • Mattress Selection: 108
  • Delivery: Offer 3 ways to get it delivered to give you choice, convenience and satisfaction. Order before 3pm and get it delivered SAME DAY. 3 Hour Delivery Window.
Gallery Furniture Logo
  • # of Houston Locations: 3 Houston Locations
  • Comfort Guarantee: 90 Days
  • Mattress Selection: 27
  • Delivery: Same day within 100 miles of Houston location. 6 Hour Delivery Window.
Rooms To Go Logo
  • # of Houston Locations: 4 Houston Locations
  • Comfort Guarantee: 48 Hours after Delivery
  • Mattress Selection: 56
  • Delivery: $49.99 Delivery
Mattress 1 Logo
  • # of Houston Locations: 100 Houston Locations
  • Comfort Guarantee: 180 Days
  • Mattress Selection: 63
  • Delivery: Free Delivery

Mattress Firm Fire Mountain | Beds & Mattresses Store Oceanside CA 92054


At Mattress Firm’s locations in Oceanside, CA, you won’t believe how far your budget stretches.

As America’s favorite neighborhood mattress store, we started as a handful of mattress stores more than 30 years ago in Houston and have since evolved into the nation’s largest mattress retailer. No matter what your sleep style is, we’ll always have your back, side and stomach, and we won’t rest easy until you do.


We constantly refine our selection to fit everyone’s specific sleep needs, matching millions of people with the perfect mattresses that perfectly fit their budgets. Whether you’re dealing with snoring or backaches, have trouble falling asleep regularly or the time has simply come to replace your old mattress, we’re here to help. Everybody and every body is different. So, at Mattress Firm locations in Oceanside, CA, we carry a variety of brands and construction types, ranging from traditional innerspring to hi-tech hybrids and memory foam from brands you love, like Sleepy’s, tulo, Beautyrest, Serta and more.


120 Night Sleep Trial

We’re so confident we’ll match you with the right mattress, you can take it home and sleep on it for 120 nights. If it’s not the perfect fit, we’ll happily pick it up and pair you with a new one.

120 Night Low Price Guarantee

We’re making a promise to help you sleep easier. We’ll beat any price on comparable mattresses, even ones you buy from us, for up to 120 nights. Just show us, and we’ll refund you.

A Convenient Delivery

We have delivery options that fit your schedule. We offer same-day delivery on some orders, which rolls out the red carpet upon arrival. Or maybe you’d like the simplest shipping method—our bed in a box options—that literally bring your mattress to your doorstep. We have something that conveniently fits your schedule.

Mattress Firm Fire Mountain is rated 4.7 out of 5 by 99.
Rated 5 out of 5 by from Great service by Jennifer My husband and I Knew it was time for a new mattress when we started sleeping in different bedrooms. We had been putting it off and then heard about the sale! So off we went to the Mattress Firm in Oceanside... we walked in and Jennifer asked what type of mattress we were looking for.. both of us... Firm.. she didn’t bother us while we lounged around on all the firm mattresses. My husband had to lay in them for AWHILE... ha ha.. she then told us about a great deal on a really expensive and out of our range mattress. It was so yummy... and she gave us a fabulous deal! And it was delivered the very next day!! We are now sleeping in the same bed and it looks beautiful in our room! Thank you Jennifer!!!
Date published: 2018-12-19
Rated 5 out of 5 by from Outstanding customer service We purchased a Tempurpedic bed about a year ago, its perfect we love it. We needed a full size mattress for our den for guests so stopped by to see what was available. We did not want to spend a fortune as this is only for occasional guests but want them to be comfortable. We were shown several different options and provided pros and cons with each type. We then were told about mattresses that have been purchased and returned that are very good quality. We then decided after lying on the same mattress in the store that was returned that we would by it for a great discounted price.
Date published: 2018-12-07
Rated 5 out of 5 by from Excellent Service Just moved to Oceanside to start my life in the Marine Corps, and buying a mattress was on the top of my to-do list. I was promptly greeted by Travis, who was taking care of customers at the time, and was matched up with Don, who ended up being a professional and personable salesman. Don recommended a number of different mattresses to choose from and after about an hour of evaluating the pros and cons of each, I was at the table closing on my mattress. Don took care of me every step of the way, and I walked out the door confident that I got a great deal and great mattress.
Date published: 2016-11-15
Rated 5 out of 5 by from Great service The man that helped me in store was very nice and helpful. My entire in store experience was good and I would recommend this location. I like the mattress I picked. Shipping is not free, and if I did not like the mattress, I would have to pay a new shipping fee everytime a mattress was delivered or picked up, so that could get to be a problem. I had questions and tried to contact someone online. I dealt with atleast 3 people who were not helpful at all.
Date published: 2018-06-18
Rated 5 out of 5 by from Isaac Made It Easy I had not bought a bed in 20 years and Isaac showed me everything that's changed. He guided me through the coil & spring, memory foam, and hybrids explaining it in a way that was easy to understand. Then he listened to my comments after trying out the various types, and in no time at all we were able to pick the perfect new bed. It's not often I see the combination of technical knowledge, practical knowledge, and outstanding customer service that Isaac showed me. Isaac made it easy.
Date published: 2016-03-26
Rated 5 out of 5 by from Jen is amazing! We just moved into our new place and needed a new bed ASAP. Jen was such a help and helped us find a great deal on a bed and adjustable frame that we could get delivered that same day. She was very personable and just great to work with! We have had our bed now for a couple days and I can honestly say it’s been the best sleep we have ever gotten. We knock out every time we go to lay down it’s amazing. Thank you again Jen for all you’re help! You rock!
Date published: 2018-11-15
Rated 5 out of 5 by from Happy with service and Bed Very happy with our salesperson Travis at Sleep Train. He was very knowledgeable and patient. When the delivery was made the encasement cover was not put on by the delivery people and we did not realize they were to do this. So we called Travis and within hours new delivery people came to do this. Note: you need to get the number off the tag to register. We can't do this because we can't lift the mattress and take the encasement cover off!
Date published: 2017-01-16
Rated 5 out of 5 by from Excellent Service! From sales to delivery, the Sleep Train team was A-1! I had ordered the same mattress earlier that day from another company, but they weren't able to deliver my mattress until the following week. Sleep Train was able to deliver my mattress the next day, so I cancelled my first order and went with them. Sleep Train also gave me a 5% lower price on the mattress and matched the price of the mattress pad I had purchased from the other shop.
Date published: 2017-01-09
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