The Temple of Apollo in Pompeii is an ancient Roman temple dedicated to the god Apollo. Built in 120 BC, it was a significant religious site in the town's forum. The temple features impressive Ionic columns and a high podium, blending Greek and Italic architectural styles. Excavations have revealed statues of Apollo and Diana, now displayed in a museum. Overall, it's a cool spot where people back in the day worshipped Apollo and did their thing.