Photo Credit: Tim DelaVega
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**IMPORTANT PARK NOTICES**

Monitor weather reports before you park

[KAUA’I] - UPDATE 4/7/25: Kalalau Trail, Nāpali Coast SWP has REOPENED today.  Ha’ena shuttle has RESUMED today.

[MOLOKA’I] - UPDATE 3/24/25: Pala’au State Park Pavilion: Due to demolition and renovation work, the pavilion will be closed from March 25 to May 31.

[KAUAʻI] - UPDATE 3/21/25: Pā‘ula‘ula State Historic Site - Due to construction improvements, the park closure will begin starting March 24 until further notice.

[OʻAHU] - UPDATE 3/18/25: Mauna ʻAla, Royal Mausoleum State Monument will be undergoing improvements that may temporarily prevent vehicular access. Please check the Royal Mausoleum State Monument website for updates.

[OʻAHU] UPDATED 3/18/25 – Diamond Head State Monument (DHSM): Full Park Closures will occur Tuesdays through Fridays beginning April 1 to April 11 and also Monday through Thursday April 14 to April 17.  Partial Park Closures Hours with operating hours from 6:00 AM to 2:00 PM will occur on Monday April 7 during this time, and will resume from April 21 onwards Monday through Friday, (except weekends and holidays).   Normal Park Hours from 6:00 AM to 6:00 PM will resume during Spring Break March 17 to March 28, Good Friday Holiday on April 18, and Weekends. During Partial Park Closures Hours from 6:00 AM to 2:00 PM, the last reservation time slot for Parking and Entry and Entry Only will be 12:00 p.m. If you reserved at 12:00 p.m., you must enter the Park no later than 12:30 p.m. or you will be denied entry. The project began January 6, 2025, and will run to July 25, 2025, or upon completion of the rock fall mitigation construction project at the Kahala Tunnel. Please check back for updates.

[MAUI] UPDATE 3/4/25 - Polipoli Spring State Recreation Area: Beginning April 1, 2025 through April 30, 2025 the park, cabin campgrounds and access road to Polipoli Forest Reserve will be closed due to tree mitigation work. 

LAVA TREE STATE MONUMENT REOPENS AFTER SEVEN-MONTH-LONG CLOSURE

Posted on Dec 6, 2018

On Thursday, December 6, Lava Tree State Monument in the Puna District on Hawai‘i Island will open for the first time in more than seven months. The state park, within eyesight of the East Rift Zone’s Fissure 8, was closed shortly after Kīlauea began erupting in May.

The park, 2.7 miles southeast of Pahoa off Highway 132, features an excellent example of a forest of lava trees along a 0.7-mile loop trail. This unusual volcanic feature is the result of a previous lava flow that swept through the forest and left behind lava molds of the tree trunks. This year’s lava flows did get close to the park but never actually reached it.  However, earthquakes associated with the eruption damaged park facilities. That damage and Lava Tree’s proximity to active flows prompted the closure.

The following repairs were made prior to today’s reopening:

  • Repair to a damaged area of the walkway trail
  • Repair of comfort station caused by eruption
  • Repainting of the comfort station
  • Repair of the storage building doors

MacKenzie State Recreation Area on the coast had also been closed during and after the eruption, but reopened on Sept. 8th. The state’s Pohoiki Boat Ramp adjacent to Issac Hale County Park remains closed as a new black sand beach has blocked entrance to the ramp.  The DLNR Division of Boating and Ocean Recreation (DOBOR) is still in the process of determining whether the sand can be dredged or whether to relocate the ramp to a new location in lower Puna.

Anyone visiting state parks in the area is encouraged to use common-sense, to stay on trails and not walk onto new lava flows as they can be unstable and break away.