
Iao Valley State Monument on Maui will be completely closed to the public from April 27 through June 26 so crews can carry out critical safety upgrades on the pedestrian bridge that crosses ʻIao Stream. The shutdown will cut off the short, paved trail to the Iao Needle and temporarily sideline a favorite stop for both residents and visitors during the spring travel season.
Why the monument is closing
According to a press release from the Department of Land and Natural Resources, crews will raise the height of existing safety railings, install anti-climb fencing, perform structural welding improvements, and fully prepare and repaint the bridge rail system. “We understand the importance of ʻIao Valley to the community and visitors alike and we appreciate everyone’s patience and understanding as we complete these necessary improvements to mālama this special place,” State Parks Maui District Superintendent Michael Kahula said in the release. The notice names Primatech Construction, Inc. as the contractor and lists the DLNR Maui District office as the contact for questions.
Timing and who it will affect
The closure overlaps with the start of Hawaii’s busy travel season, a calendar crunch that could send more visitors to other West Maui destinations. As reported by SFGATE, the monument currently uses a reservation system that limits access to roughly 600 people a day, compared with about 500,000 annual visitors before the pandemic.
History and previous work
The valley is home to Kukaʻemoku, the 1,200-foot Iao Needle, and is also the site of the 1790 Battle of Kepaniwai. As noted by GoHawaii, Iao Valley State Monument previously closed for about nine months from August 2022 to May 2023 for slope stabilization and park improvements.
How to plan your visit
DLNR says there will be no public access to the monument while the work is underway and recommends that would-be visitors check the state parks page and reservation portal before traveling. For the latest closure notices and reservation information, visit the DLNR Division of State Parks or contact the Maui District office at the number listed in the department release.









