The 2026 Joint Memorial Service will be held on September 27, 2026, at the National Memorial Cemetery of the Pacific at Punchbowl in Honolulu. Open to the public, the service honors soldiers of the 100th Infantry Battalion, 442nd Regimental Combat Team, Military Intelligence Service, and 1399th Engineer Construction Battalion who died in World War II or have since passed away. The ceremony will feature keynote speaker Major General Jason Kamiya, U.S. Army (Ret.).

A sold-out production at Mānoa Valley Theatre, Voices to Courage: Hawaiʻi’s One Puka Puka Heroes featured six Hawaiʻi students who transformed the remarkable history of the 100th Infantry Battalion into an emotional and inspiring theatrical performance.

The 100th Infantry Battalion Veterans' 84th Anniversary Banquet welcomed members, families, and friends for an afternoon of remembrance, inspiring stories, and fellowship. Nearly 180 guests gathered to honor the courage, sacrifice, and legacy of the 100th Battalion through special tributes, meaningful reflections, and shared memories.

Memorial Day Weekend 2026 sponsors’ screening of “The 100TH, Seeds of Aloha” film and fundraising concert honored the legacy of Hawaiʻi’s 100th Infantry Battalion and 442nd Regimental Combat Team through film, music, and community support.

On Sunday, May 3, 2026, Turner Hall at the 100th Infantry Battalion Memorial Building (Clubhouse) was full of positive energy as students shared the results of their research in the 100th Infantry Battalion Veterans’ Legacy2Action (L2A) initiative. Students were challenged to find a problem they were passionate about, study the success values of the 100th, then develop a creative solution to solve the problem. This is the 5th year of the 100th’s Legacy2Action initiative.