Hilton Honors is sending targeted mails to select members for 3x points for one stay at Hilton properties by June 30th.
You need to register for the offer first. At times you are able to register for such offers even if you haven’t been invited directly. However, posting of the points is still not guaranteed.
Hilton Honors has been sending a lot of targeted offers these days and many are often open to all.
Let us know in comments if you were able to sign up and if you received the bonus points.