The 5th Annual Charity Rooftop Party will be held on 10 January 2009 at Hillside 4 Plaza & Condominium. So far the previous Rooftop Parties have raised in excess of 3.2m baht for local charities, with the tremendous support of local businesses and residents alike. Every party has been a sell-out event and has become one of the most successful fund raisers in the Northern Thailand .