Guinness storehouse, Dublin, Ireland
Delve into the history of Ireland's most famous brew at the Guinness Storehouse in the St. James Gate Brewery. Guests begin their tour by standing at the bottom of the world's largest pint glass (which can hold 14.3 million pints) before embarking on a journey through the brand's heritage, traditions and brewing process. Also included in the tour: A pint of Guinness at the facility's Gravity Bar, which boasts stunning panoramic views of Dublin. General admission: €15 ($21) for adults; €5 ($7) for children ages 6 to 12.