The good news is this is the largest HHonors Point Stretcher list I have seen in years. There are hundreds of hotels. Hilton HHonors Point Stretcher Rewards discount the regular rate 40%. Hotels are grouped by brand. The link loads Conrad Hotels and the dropdown menu leads to the list of participating hotels in other Hilton brands. You need to check each hotel since Point Stretcher dates does not mean there is Point Stretcher reward availability during those dates.
There have been special Gulf Coast Point Stretcher Reward dates for July through September at about 50 hotels in Florida and one hotel in Louisiana.
Conrad Istanbul, Turkey illustrates the value of Point Stretcher rewards.
Conrad Istanbul on a two-night Point Stretcher Reward for 48,000 points saves $603 for the stay.
$603/48,000 = $12.56/1,000 points. That is a high value Hilton redemption considering most hotel rewards fall in the $3 to $7 range for Hilton HHonors. And you can buy 40,000 HHonors points in a calendar year for $400.