A fixation device includes: a heating member; a fixation belt configured to be heated by the heating member and formed like an endless belt; a first fixation member configured to abut on an inner circumferential surface of the fixation belt; a second fixation member located upstream of the first fixation member in a paper conveyance direction and configured to abut on the inner circumferential surface of the fixation belt; a press member located between the first fixation member and the second fixation member and configured to abut on the fixation belt; a pressurization member configured to abut on an outer circumferential surface of the fixation belt, and press at least against the first fixation member and the press member via the fixation belt; a support frame configured to support the first fixation member; and a holding plate configured to support the press member.