Home > Things to Do and See > Events > Event Calendars Event Calendars Event Calendars Discover the times and dates events take place to get as much out of your trip as possible. Plan your vacation accordingly to see the following events:  Arts Council   BYU-Idaho   Grand Targhee (Summer)   Grand Targhee (Winter)   Idaho Falls   Idaho Falls Symphony   Idaho Dance Festival   Island Park   Rexburg   Teton Valley  © Copyright 2008 Yellowstone Teton Territory. All Rights Reserved.