It’s your last night to eat dinner at this downtown Austin steakhouse

4:04 p.m Tuesday, Jan. 9, 2018 Restaurants
The Sullivan's Steakhouse in downtown Austin was the first to open in the nation.

If you love Sullivan’s and/or Sully’s Side Bar, cancel your plans tonight.

HANDOUT/GDA Architects
A 44-story apartment tower is planned for 300 Colorado St. in downtown Austin where Sullivan's Steakhouse is currently located.

The downtown restaurant and bar is closing on Tuesday, according to Eater Austin

Developers announced the building will be replaced with a 31-story high-rise with an office tower and a new restaurant by Del Frisco’s Restaurant Group, which currently owns Sullivan’s.

RELATED: Check out Austin’s best restaurants with the 2017 Austin360 Dining Guide

Editor’s note: This story has been updated to reflect new development plans for the site.