Chili's has confirmed that one New Hampshire restaurant will close before the end of the year. The location on Amherst Street in Nashua is closing on Dec. 19, company officials confirmed.>> Download the FREE WMUR app"At Chili’s, we’re a family so this tough decision to close was not taken lightly," the company said in a statement.Chili's officials said they will work with each affected employee to "ensure they are taken care of."Chili's restaurants are still open in Dover, Keene, Nashua (Daniel Webster Highway), Salem, Seabrook, Tilton and West Lebanon.