  We present Keck/NIRC2 $K_{\rm p}L_{\rm p}$ high-contrast imaging observations
of a J0337 protoplanetary disk. The data discover the spatially-resolved large
cavity, which is the second report among protoplanetary disks in the Perseus
star forming region after the LkH$\alpha$~330 system. Our data and forward
modeling using RADMC-3D suggests $\sim80$~au for the cavity radius. There is
discrepancy between J0337's SED and the modeled SED at $\sim10\micron$ and this
suggests an unseen inner disk. We also searched for companions around J0337 but
did not detect any companion candidates at separations between $0\farcs1$ and
$2\farcs5$. The $L_{\rm p}$-band detection limit corresponds to $\sim20 M_{\rm
Jup}$ at 60~au, $\sim9-10 M_{\rm Jup}$ at 90~au, and $\sim3 M_{\rm Jup}$ at
$>120$~au. Compared with other young systems with large cavities such as PDS~70
and RX~J1604, multiple Jovian planets, a single eccentric Jovian planet, or a
massive brown-dwarf at an inner separation could exist within the cavity.
