If your trip to Millcreek is all booked but your travel itinerary is a bit on the empty side, we can give you a few hints and tips.If anybody asks why you're coming here, just show them some pictures of University of Utah and Clark Planetarium. These notable attractions guarantee you'll have an unforgettable trip.Plan a stop at Sugarhouse Park. It's one attraction you'll usually find on most visitors' to-do lists. If you still have space on that itinerary, Wairhouse Trampoline Park and Desert Star Playhouse will keep you entertained as well.