The fourth-gen Sienna, designed by the combined effort of CALTY’s Newport Beach, CA and Ann Arbor, MI studios, delivers a combination of room, comfort, convenience, fuel efficiency and versatility. The 2021 Sienna’s Toyota Hybrid System II delivers 245 total horsepower and an EPA-estimated 36 combined MPG fuel economy, the latter setting a benchmark for the segment, all while operating seamlessly and transparently.
Sienna's all-new design is as stylish as it is functional. Its unmistakable silhouette inspires you to accomplish whatever's on the agenda, in style.
You like it hot. Your partner likes it cool. Your son needs it to be 70 degrees exactly. And your dog likes it toasty. Using Sienna's available best-in-class four-zone climate control system,
Need an extra hand? Simply use a quick kicking motion with your foot to open and close Sienna's available kick-activated