Bundle up for a once-in-a-lifetime experience as we board our private snow coach and journey deep into Yellowstone National Park. Today's highlight is a visit to the iconic Old Faithful, where we’ll witness the geyser’s awe-inspiring eruption against a backdrop of winter stillness. Along the way, enjoy sweeping views, unique geothermal features, and possible glimpses of wildlife. Dinner tonight is in charming downtown West Yellowstone. (B, L, D)