WWII Pillbox Hike on Oahu I truly felt in character here! These pillboxes are around Oahu and were used mainly during World War II to watch for enemy activity. Today, they make for incredible hikes and viewing platforms. 🌞 Share this Post Share post #lanikaipillbox #oahuhike #oahusunrise #pillboxhike Previous Post Next Post You might also like... Jessie on a Journey The Worried Wanderer Jhamil Bader Aly Smalls