Cosmos Burger
Unleash
The Flavour
Savor the best burgers in Oceanside and Carlsbad at Cosmos Burger! Visit us on North Coast Hwy or Palomar Airport Road for fresh, fast food near me that hits all the right spots.
Best Burgers in San Diego
Savor the juiciest burgers at Cosmos Burger, crafted with fresh ingredients in Oceanside and Carlsbad.
Delicious Every Bite
Experience mouthwatering flavors at Cosmos Burger, your go-to spot for tasty meals in Oceanside and Carlsbad.
Fast Delivery, Always
Get your favorite burgers delivered quickly to your door in Oceanside and Carlsbad with Cosmos Burger.
Better Mac Burger
Taste the ultimate burger experience at Cosmos Burger in Oceanside and Carlsbad – the Burger, with its juicy patty, melty cheddar, and tangy sauce, is pure perfection!
Choose from Our Special Menu
Explore Our Menu at Cosmos Burger
Testimonials
Our Customer Reviews
The spicy jam burger is my jam! 😘🤌 chef's kiss cuz gosh dang it was delicious. It has a crispy crunchy slice of cheese in it. Went for the first time with friends. The blue cheese burger was pretty tasty as well and I don't even like blue cheese like that.
Fast casual eatery but certainly the best burgers in the area. We had the blue cheese and spicy jam burgers with truffle fries and tater tots. Everything was excellent though the burgers are greasy and I felt full the rest of the day
The food was delicious, burgers were super juicy and flavorful, and the fries were unique and so good! Everything was fresh, cooked perfectly, and presented nicely. The staff was very welcoming and attentive, and our food came out quickly. We're looking forward to coming back!
Order Your Cosmos Burger Anytime
Order from Cosmos Burger Oceanside
Hungry for a burger in Oceanside? Get your Cosmos Burger delivered fast from our North Coast Hwy location via DoorDash, Uber Eats, and more. Order now and taste the difference!
Order from Cosmos Burger Carlsbad
Craving a burger in Carlsbad? Enjoy fast delivery from our Palomar Airport Road location with DoorDash, Uber Eats, and more. Order now and savor the best burgers in town!
a little about us
Get to Know Cosmos Burger
Discover what makes Cosmos Burger the best spot for burgers in Oceanside and Carlsbad. From our signature Cosmos Burger to fast food near me, learn our story on the About Us page!
Find Your Cosmos Burger
in Oceanside & Carlsbad
Craving “the best burgers near me?” Stop by Cosmos Burger in Oceanside on North Coast Hwy or Carlsbad on Palomar Airport Road – deliciousness awaits!
