PROBLEM TO BE SOLVED: To obtain a mid-mount type mower which enables the connection of a mower unit to a machine body without causing structural limitations to a conventional lift link mechanism.SOLUTION: A mid-mount type mower equipped with a mower unit 4 between a front wheel 2a and a rear wheel 2b under a machine body 1 comprises: a lift link mechanism 3 including a front link 31 and a rear link 32 an intermediate structure 6 for connecting one end of the front link 31 and one end of the rear link 32 through a swing shaft core a blade housing 40 provided with an engaged part 620 that can be engaged with an engaging part 610 of the intermediate structure 6 and a guide surface 630 for guiding the engaging part 610 and the engaged part 620 to the engaging position so as to connect the blade housing 40 placed on a ground surface and the intermediate structure 6 in accordance with the movement of the machine body 1 in a back-and-forth direction.
