A work vehicle includes a lower frame 15, support frames 21 joined to left and right portions of the lower frame 15 and extending upward, suspension arms 25 and 26 supported by the support frames 21, and uprights supported by the suspension arms 25 and 26 and supporting wheels. The work vehicle also includes suspension springs 31 connected to the suspension arms 25 and 26 and the support frames 21, and dampers 32 connected to the suspension arms 25 and 26 and the support frames 21. The lower frame 15 is joined to a body frame.