This year, the World Hypertension League (WHL) celebration of World Hypertension Day (WHD) took place between May 17th and May 24th. For WHD 2016, the World Hypertension League (WHL) in close partnership with the International Society of Hypertension (ISH) and the American Heart Association (AHA) promoted the theme of ‘Know Your Numbers’ with the goal of increasing awareness of high blood pressure and the risk for hypertensionrelated non-communicable diseases (NCDs). The campaign included member outreach, social media, and member events (blood pressure screenings, media events, calls to action and community awareness campaigns). And the celebrations were some of the most successful to date!