4.5
100+ Ratings
100+ Ratings
"There are too many good things to say about the burger I had. It was hot, perfectly cooked, ingredients were all high quality, it was well packaged and traveled well in the to-go container, and tasted amazing. I’m so mad that I’ve walked by this place dozens of times and only just now tried it. I will definitely be going back and bringing friends."
"The fries were delicious. Would definitely order from here again. If you are reading this, stop and just order!⭐️⭐️⭐️⭐️⭐️"
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11:00 AM - 11:59 PM
11:00 AM - 10:00 PM
11:00 AM - 11:59 PM
4.5
•100+ Ratings •
10 Reviews
The fries were delicious. Would definitely order from here again. If you are reading this, stop and just order!⭐️⭐️⭐️⭐️⭐️
Lovely tasting smash burgers and loaded fries
Good
This place is good.
There are too many good things to say about the burger I had. It was hot, perfectly cooked, ingredients were all high quality, it was well packaged and traveled well in the to-go container, and tasted amazing. I’m so mad that I’ve walked by this place dozens of times and only just now tried it. I will definitely be going back and bringing friends.
Always good
We were looking for something new and decided on Cosmos. Amazing taste and really quick service. Thanks for a good meal.
definitely one of my favourites, in fact my favourite
Best burger in O side
Good food per usual, included ranch + ketchup without having to ask.
Yes. Cosmos Burger delivery is available on Uber Eats in Oceanside.
Enter your address to see if Cosmos Burger delivery is available to your location in Oceanside.
There are 2 ways to place an order on Uber Eats: on the app or online using the Uber Eats website. After you’ve looked over the Cosmos Burger menu, simply choose the items you’d like to order and add them to your cart. Next, you’ll be able to review, place, and track your order.
View upfront pricing information for the various items offered by Cosmos Burger here on this page.
To save money on the delivery, consider getting an Uber One membership, if available in your area, as one of its perks is a $0 Delivery Fee on select orders.
Payment is handled via your Uber Eats account.
If you’re in need of some suggestions for your Cosmos Burger order, check out the items showcased in “Picked for you” on this page.