How many passengers can fit in a Toyota Sienna?
The maximum seating capacity is eight passengers when the second row is a three-seat bench and the third row is three seats wide; if you opt for two second-row captain’s chairs, the capacity drops to seven.
In the current generation (introduced for 2021 and continuing through the 2024–2025 model years), seating depends on the interior configuration. The third row always seats three, while the second row can be either a three-across bench or two captain’s chairs, which determines the total passenger count.
Seating configurations in the current Sienna
Two common configurations illustrate the vehicle's passenger capacity across trims:
- Eight-passenger layout: front row 2 seats, second row 3 across, third row 3 across (2+3+3 = 8).
- Seven-passenger layout: front row 2 seats, second row 2 seats (captain’s chairs), third row 3 across (2+2+3 = 7).
In practice, the Sienna's seating capacity depends on the trim and interior options. If you need to carry eight people regularly, look for a model with a three-across second row bench; for seven passengers, choose a trim with captain's chairs in the second row.
Why second-row configuration changes capacity
The difference comes from whether the second row is a bench (three seats) or two individual captain’s chairs. A bench adds one additional seat, increasing total capacity from seven to eight while keeping the front row at two and the third row at three.
Notes on trims and availability
Most current Sienna trims offer either a second-row bench or captain’s chairs, with the third row remaining three seats wide. Exact seating configuration can vary by trim, package, and regional availability, so checking the specific vehicle you’re considering is advisable.
Summary
The Toyota Sienna can accommodate seven or eight passengers, depending on interior configuration. An eight-passenger setup uses a three-across second row bench plus a three-across third row; a seven-passenger setup uses two second-row captain’s chairs with the same third row. The choice of trim and options determines which configuration you’ll get.
