Yahoo
Sadly, the Merc burned down the evening of May 20, 2026
Burger, Fries, and Onion Rings
We love this place!
Menu
Thornton Merc Burgers

Phone: (208) 356-6649

Cross Streets: Near the intersection of S Highway 191 and S 3300 W

4856 S Highway 191 Rexburg, ID 83440 ·1739.88 mi

Is this your business? Verify your listing

Reviews

yelp
4.0 9 reviews
5 star
7 4 star
0 3 star
0 2 star
0 1 star
2
Preston S. 08/10/24

Love this place. As local and Idaho as it comes. Fresh cut fries is all I can say, fresh cut fries... fresh out of the field. Go with Mel Roy Mortensen if you can.

More
Craig M. 09/18/24

Closed for good. Was hankering for some local burger and fries. Nothing but boxes inside.

More
Tina L. 07/02/24

At first glance it doesn't appear to be anything but go inside and a small, quaint little place is hiding inside. Simple but delicious menu. Onion rings are to die for and as onion rings should...

More
Madison W. 09/30/23

Cute sweet lady we ate onion rings fries a shake and 2 burgers for $14.06!!! Will be back :)

More
john p. 10/05/22

We got refused service because we have a service dog and they require a certificate, which is not required by the ADA, due to needs of an individual they are able to train thier own animal. They...

More
Advertisement
Mobilize your Website
View Site in Mobile | Classic
Share by: