SAN ANTONIO – Sonic Drive-In is making the summer heat a little more refreshing with deals, new items and returning drinks. Starting this week, guests can get half price on Sonic’s Shakes after 5 p.m.

Sonic Drive-In is giving your afternoons a boost with new, wallet-friendly caffeinated beverage line-up. Sources: Sonic, ...

Sonic Drive-In has decided to launch a brand new event centered around their Sonic Smasher burger, as they're offering it up for just $1. In this new promotion, the company has decided to decline its ...

Sonic Drive-In is introducing a pink-and-blue slush to its already extensive beverage selection, and offering color-changing straws to go with it. The Unicorn Dreams Sush is a pink slush drink mixed ...