KAPOLEI, Hawaii (Island News) -- Sonic Drive-In is getting closer to opening its first Oahu restaurant. Island News has ...

Sonic Drive-In Hawaii, the management company of the new restaurant, filed grading permits last week for the company's first Oahu location at the corner of Fort Barrette Road and Kapolei Parkway ...

Sonic Drive-in is kicking off the season with a bold, fruity edition of its classic slushes — the new Strawberry Mangonada Slush. This limited-edition beverage combines the sweet flavors of ...