  Photonic topological phases offering unprecedented manipulation of
electromagnetic waves have attracted much research interest which, however,
have been mostly restricted to a single band gap. Here, we report on the
experimental discovery of hybrid topological photonic crystals which host
simultaneously quantum anomalous Hall and valley Hall phases in different
photonic band gaps. The underlying hybrid topological phase manifests itself in
the edge responses as the coexistence of the chiral edge states and valley Hall
edge states in different frequency ranges. We experimentally verify such an
emergent phenomenon and show that such a feature enables novel multiplexing of
photon transport in the edge channels. Our study reveals a situation with
coexisting topology of distinct nature in a single photonic system that may
enable frequency-dependent filtering and manipulation of topological edge
photons.
