See rescued grizzly bears and wolves in naturalistic enclosures; center hours are typically 8:00 am–6:00 pm in late May and it’s a great preview of regional wildlife.
Enter Yellowstone via the West Entrance and drive toward Madison Junction and Firehole Canyon Drive for geothermal and river scenery; park entrance fee usually USD35 per vehicle (valid multiple days).
Approximately 3.5-hour scenic drive south through Yellowstone/Grand Teton with photo stops at Jenny Lake and Jackson Lake; Grand Teton park pass is generally covered by the USD35 vehicle fee if recently purchased.
Easy to moderate lakeside hiking with mountain and possible wildlife views; Grand Teton trails are open dawn to dusk — mornings often best for wildlife sightings.