  Eclipsing binary systems are unique stellar objects to examine and understand
the stellar evolution and the formation. Thanks to these systems, the
fundamental stellar parameters (mass, radius) can be obtained very precisely.
The existence of metallic-line (Am) stars in binaries is noticeably common.
However, the known number of Am stars in eclipsing binaries is less. The Am
stars in eclipsing binaries are extremely useful to deeply investigate the
properties of Am stars, as the eclipsing binaries are the only tool to directly
derive the fundamental stellar parameters. Additionally, the atmospheric
parameters and the metallicities of the binary components could be obtained by
a detailed spectroscopic study. Therefore, in this study, we present a
comprehensive photometric and spectroscopic analysis of the eclipsing binary
system DV\,Boo which has a possible Am component. The fundamental stellar
parameters were determined by the analysis of radial velocity and photometric
light curves. The atmospheric parameters of both binary components of DV\,Boo
were derived using the disentangled spectra. The chemical abundance analysis
was carried out as well. As a result, we showed that the primary component
illustrates a typical Am star chemical abundance distribution. The fundamental
stellar parameters of the binary components were also obtained with an accuracy
of <1\% for masses and $<$3\% for radii. The evolutionary status of DV\,Boo was
examined using the precisely obtained stellar parameters. The age of the system
was found to be 1.00 +- 0.08\,Gyr.
