Hilton has several websites outside of Hilton.com featuring region specific sales or weekend deals. For those that travel in the Asia Pacific region, should check out the Asia Pacific sales website that you can access here.
Although the website is Hiltonhoteldeals.com, it is merely used as a skin and the actual booking is done on Hilton.com. The presentation of hotels and region specific deals on this site is better, however.
Here are the current sales:
Australia, New Zealand & South Pacific
Mainland China, Hong Kong & Macau
Conclusion
The Hilton’s Asia Pacific website where the reginal sales are featured is worthwhile to visit every once in a while.
Link not working
Fixed them. Hilton must have made some changes overnight that made these non resolving. They were all working yesterday when I wrote this (checked at the time).