The Radisson-Warwick Hotel, with its English Renaissance architecture, is on the National Register of Historic Places. Situated in the midst of the prestigious Rittenhouse Square district of Philadelphia, amidst upscale shopping, dining, arts and rich historical venues, go for the weekend with or without the kids! Package includes a Betsy Ross apron and colonial cap for the kids, as well as colorful Sesame Street stuffed characters from PNC Grow Up Great - just right for setting the mood for visits to nearby Betsy Ross House and Sesame Place.