On Valentine’s Day, car lovers can celebrate a day of heart and horsepower at Phoenix Children’s 12th annual Concours in the Hills from 10 a.m. to 3 p.m. at the Fountain Park in Fountain Hills.

Known as the “Greatest Car Show on Grass,” Concours in the Hills will showcase some of the world’s most stunning cars, motorcycles, helicopters and military vehicles, all in support of Phoenix Children’s Center for Cancer and Blood Disorders and Cardiothoracic Surgery Fund. With early bird registration ending Oct. 31, car and motorcycle owners are invited to register soon.

Celebrating automotive passion, family fun and charitable giving, Concours in the Hills provides a unique opportunity to see some of the world’s most extraordinary vehicles. The show is divided into sections for domestics, imports, race cars, limited-edition exotics, off-road vehicles and motorcycles, with helicopters on display ranging from sleek civilian models to a rare Black Hawk military helicopter.

Supported by top car clubs and dealerships, the event features Ferrari, Lamborghini, Porsche, McLaren, Corvette, Viper, Ford GT, Audi, BMW, Mercedes-Benz, Mustang, Jaguar, Cadillac, Lotus and more. Attendees will experience vehicles they won’t see anywhere else, including some of the rarest and most valuable cars in the world, collectively worth hundreds of millions of dollars, with several individual vehicles valued at over $10 million.

Driven by a lifelong passion for exotic cars and speed, Peter Volny created Concours in the Hills, transforming his love for automobiles into a must-see event for car enthusiasts across the Southwest. For Volny, the show is about more than horsepower and luxury. As a childhood cancer survivor, his mission to support Phoenix Children’s is a cause that drives every mile of this extraordinary event.

Event admission and parking are free to spectators. For more information, visit phoenixchildrensfoundation.org/signature/concours/.