Kailani’s Tours: Ola Brew Co. The perfect way to spend your vacation! Kailani offers a range of tours that will fit any interest or need, from cultural walks and workshops on traditional lifestyles up through Ultimate Honolulu Luaus (with their best customer discount). Kailani Tours is a company that offers tours of the local Ola Brew Co. They have been in operation since December 2017. They offer many different types of trips for visitors, including ones showcasing Hawaii’s beer brewing process, sampling sessions with some delicious brews from our island brewers, or just going behind the scenes at one of its breweries.