A leaning vehicle comprising: a body frame configured to tilt rightward when turning rightward in a left-right direction of the leaning vehicle, and to tilt leftward when turning leftward in the left-right direction of the leaning vehicle; a right wheel and a left wheel that are arranged in a left-right direction of the body frame; a linkage mechanism including an arm (51, 52), wherein the arm (51, 52) is rotatably supported on the body frame and is supporting the right wheel and the left wheel, the linkage mechanism being configured to change relative positions of the right wheel and the left wheel relative to the body frame in a top-bottom direction of the leaning vehicle and tilt the body frame in a left direction of the leaning vehicle or in a right direction of the leaning vehicle by rotating the arm (51, 52) with respect to the body frame; a buffer device (33, 35) configured to buffer motion of the right wheel and the left wheel with respect to the body frame; a left-right tilt angle control mechanism including an actuator configured to adjust rotation of the arm (51, 52) with respect to the body frame, the left-right tilt angle control mechanism being configured to control a tilt angle of the body frame in the left direction of the leaning vehicle or in the right direction of the leaning vehicle; a buffer control mechanism including an additional actuator for suppressing extension and contraction of the buffer device (33, 35), capable of suppressing motion of the buffer device (33, 35) and canceling suppression of the motion; and a control section configured to control the left-right tilt angle control mechanism and the buffer control mechanism based on information on at least a vehicle speed of the leaning vehicle, wherein the mechanism for controlling the left-right tilt angle and the buffer control mechanism can operate independently of each other, and characterized in that the control section is configured to perform control of causing the buffer control mechanism to suppress motion of the buffer device (33, 35) in a period in which the vehicle speed of the leaning vehicle is at least in a part of a low-speed traveling range of an entire vehicle speed range of the leaning vehicle except for a stop state and in at least a part of a period in which the left-right tilt angle control mechanism controls the tilt angle, and the entire vehicle speed range is divided into the low-speed traveling range and a high-speed traveling range. a body frame configured to tilt rightward when turning rightward in a left-right direction of the leaning vehicle, and to tilt leftward when turning leftward in the left-right direction of the leaning vehicle; a right wheel and a left wheel that are arranged in a left-right direction of the body frame; a linkage mechanism including an arm (51, 52), wherein the arm (51, 52) is rotatably supported on the body frame and is supporting the right wheel and the left wheel, the linkage mechanism being configured to change relative positions of the right wheel and the left wheel relative to the body frame in a top-bottom direction of the leaning vehicle and tilt the body frame in a left direction of the leaning vehicle or in a right direction of the leaning vehicle by rotating the arm (51, 52) with respect to the body frame; a buffer device (33, 35) configured to buffer motion of the right wheel and the left wheel with respect to the body frame; a left-right tilt angle control mechanism including an actuator configured to adjust rotation of the arm (51, 52) with respect to the body frame, the left-right tilt angle control mechanism being configured to control a tilt angle of the body frame in the left direction of the leaning vehicle or in the right direction of the leaning vehicle; a buffer control mechanism including an additional actuator for suppressing extension and contraction of the buffer device (33, 35), capable of suppressing motion of the buffer device (33, 35) and canceling suppression of the motion; and a control section configured to control the left-right tilt angle control mechanism and the buffer control mechanism based on information on at least a vehicle speed of the leaning vehicle, wherein the mechanism for controlling the left-right tilt angle and the buffer control mechanism can operate independently of each other, and characterized in that the control section is configured to perform control of causing the buffer control mechanism to suppress motion of the buffer device (33, 35) in a period in which the vehicle speed of the leaning vehicle is at least in a part of a low-speed traveling range of an entire vehicle speed range of the leaning vehicle except for a stop state and in at least a part of a period in which the left-right tilt angle control mechanism controls the tilt angle, and the entire vehicle speed range is divided into the low-speed traveling range and a high-speed traveling range.