Small Luxury Hotels of the World is running a promotion for members, offering quadruple Avios on bookings made on the Club rate before August 31, 2015 for stays through October 31, 2015.
Typical Avios earning per bookings is 500, and during this promotion one stay will get you 2,000 Avios.
Because it is an offer for members booking the Club rate, the website indicates that the promo will only show once you continue through once signed in.
If you aren’t yet a member and want to book, it makes sense to sign up first. General members, or “Special members” as they are called, get complimentary room upgrades based on availability. Upgrades start right at the first stay. After just one stay, free daily breakfast for two is included as well.
Here’s a booking link.
This promotion isn’t a “wow” for me, but if you already have a stay in mind the bonus Avios is a nice extra.