What can you do on 'Oahu for under $20? Visit 'Iolani Palace! Grace Lee and Steve Uyehara of Hawaii News Now check out 'Iolani Palace with Docent Fred Cachola.
NOTE: On Kama'aina Sundays admission is free for Hawaii Residents. Regular admission for Audio Tours is $13; for Gallery Tours (which only includes the basement) admission is $6.