Tarrytown House Estate on the Hudson turns 45 this year. To celebrate, the country's first conference center is offering guests a 1964 Getaway Package, which includes an overnight stay, retro-style dinner for two in Cellar 49, two retro beers at Cellar 49's bar, breakfast for two and a CD of classic 1960s music, for $196.40.

An aerial view of the Tarrytown House Estate's 26 acres

For more information, visit the Tarrytown House's Web site.