Grand Velas All Suites & Spa Resort is a beachfront property on Mexico's Pacific coast and a member of The Leading Hotels of the World. The resort is offering a "Grandparents Package" through October 1 that includes accommodation in an ocean-view suite (four nights for the price of three), plus all meals and beverages, fitness programs, entertainment, 24-hour in-suite service, airport transfers, taxes and gratuities. But that's not all. The package also includes a raft of fun extras: a hydrotherapy spa session for one adult; a dolphin encounter for one adult; and the daytime kids' club (think beach activities, cooking classes, and sea lion shows). 

The resort is located in Nuevo Vallarta, just 15 minutes north of Puerto Vallarta International Airport.  The grandparents package costs US$622 per person per night (US$1,050 per night for single grandparents) plus US$204 per night for each child 4-12. There's a four-night minimum stay.