Extended Hours at the Ellsworth Chamber We have heard your frustration about coming to the chamber and it being closed so the chamber will be open five days a week from 10 am to 2 pm. Chamber Hours Monday – Friday 10 am to 2 pm admin2016-02-22T03:31:56+00:00 Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInTumblrPinterestVkEmail About the Author: admin