After closing for more than a month, The Grizzly Rose is reopening next week A viral video showed the bar packed in February, prompting the closure Denver7. and last updated 2021-03-12 23:58:34-05 DENVER â The Grizzly Rose is reopening its doors March 18. The popular dance hall and bar has been closed for more than a month following a viral video showing the bar packed with hundreds inside. In a Facebook post, The Grizzly Rose announced they'd be reopening next week Thursday to Sunday at 6 p.m., but said they'll be "doing things differently for a while." Access inside will be by advance online ticket sales only. Ticketmaster events will be posted each night.