Mark B.
9/22/2025
Great food great service they came out to my school for back to school Social event I had the smash burger combo
Catalyst Hot Dogs
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621 Lofstrand Ln
Rockville, MD 20850
Catalyst Hot Dogs is a popular hot dog restaurant located in Riverdale, MD. They offer a variety of delicious hot dogs and other menu items to satisfy your cravings.
Customers can enjoy their food in a casual and welcoming atmosphere at Catalyst Hot Dogs. With a focus on quality and flavor, this eatery is a must-visit for hot dog enthusiasts in the area.
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Reviews
4.542 reviews
Rich S.
8/29/2025
To me the most important thing about Catalyst Hot Dog cart is that they offer Chicago Dogs! I live up in Howard, and their two food trucks seem to be mostly near Rockville where they started in...
John C.
7/19/2025
Our group stopped at Catalyst Hot Dogs during a 7 day hot dog road trip. It was National Hot Dog Day and they were set up on Prosperity Dr. next to the Lexus dealership. I think they had initially...
Timothy E.
9/16/2025
First-timer here when their truck showed up in my community. As a native Chicagoan I know a proper Chicago dog when I bite one, and this hit the mark!
Sean W.
5/4/2025
Absolutely delicious food and a spotless work area. VERY Impressed with the cooks also. I will recommend to everyone.
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