Half Dome in Yosemite National Park
Sierra Sun Times file photo

March 5, 2019 - Yosemite National Park announces that the 2019 preseason lottery for Half Dome permits will open at 7:00 am PDT on Wednesday, March 13, 2019. For the latest information on the Half Dome preseason lottery, please visit https://www.nps.gov/yose/planyourvisit/hdpermits.htm.

All hikers are required to have permits to ascend the subdome steps and the Half Dome cables seven days a week when the cables are up. Park Rangers install the Half Dome cables each spring and take them down each fall, based on weather and trail conditions. The cables are typically up from late May to early October.

All day use hiking permits are distributed by lottery via Recreation.gov, with the preseason lottery in the spring and daily lotteries during the hiking season. During the preseason lottery, 225 permits are available for each day that the cables are up. To include Half Dome as part of an overnight wilderness trip please visit https://www.nps.gov/yose/planyourvisit/hdwildpermits.htm.

All visitors planning to apply for permits to climb the Half Dome Cables are strongly encouraged to thoroughly read all information posted on Yosemite National Park’s Half Dome page and the “Cables on Half Dome” page managed by Recreation.gov,https://www.recreation.gov/permits/234652, as there have been some new changes to the application process. The most accurate information will be posted on both the Yosemite National Park webpage and on Recreation.gov.  
Source: NPS