The official home page for Encouragement of Climb, a TV anime based on the moe mountain climbing manga by Shiro, has confirmed that the third season of the series will begin broadcasting in Japan in the Summer season of 2018.
In addition, a new key visual has been released, and a special commemorative event will be held to celebrate the new season on June 23, 2018.
The chance to pre-purchase tickets to the event is included as a bonus with the Encouragement of Climb: Omoide no Present OAV, which will be released in Japan on January 26, 2018.