Today after breakfast, you’ll continue to explore the gorgeous Yellowstone National Park, looking out for grizzly bears, wolves, buffalo and elk roaming free. Head straight for a visit to the Old Faithful Geyser – a must-see for any trip to the park, Old Faithful is a cone geyser with striking colours and a predictable geothermal eruption (hence the name). Watch as it sprays over 4000 gallons (14,000 litres) of boiling water into the air, then be hypnotised by the startling colours of the Grand Prismatic Spring. Tonight, you’re free for dinner, so maybe get your group together and say a pre-final day goodbye over a couple of drinks.