The museum collection includes rare specimens like the giant spider crab and uniquely camouflaged decorator crabs.
It was established by a local Penghu resident dedicated to documenting the diverse crustacean population of the Penghu Islands.
The facility serves as an essential resource for studying the marine ecosystem of the Taiwan Strait's specific tidal zones.
Many of the specimens were sourced directly from local fisherman who caught them in the waters surrounding Xiyu Township.
The Chuwan Crab Museum is a specialized marine educational facility located in the fishing village of Zhuwan in Penghu's Xiyu Township. It houses an extensive collection of over 600 crab specimens, representing roughly 200 distinct species found in the surrounding waters of the Taiwan Strait. Founded by a local enthusiast, the museum serves as a repository for regional crustacean biodiversity, including rare and oversized specimens. The collection highlights the ecological variety of the Penghu archipelago, focusing on habitat, morphology, and species preservation. Visitors can view both preserved specimens and educational displays detailing the life cycles of various crab families.
The main exhibition room featuring the wall-to-wall vertical display cabinets containing the bulk of the crustacean collection.
Combine your visit with a walk through the surrounding Zhuwan village to see traditional coral-stone architecture.
Inquire with staff about the rarer, deep-sea specimens that are not always prominently displayed in the main cabinets.
Use a polarizing filter on your camera to reduce reflections from the glass display cases.
Do not treat this as a large-scale commercial aquarium; it is a specialized, smaller educational space for enthusiasts.
Closed on certain weekdays; check local announcements as it is a privately managed facility.
Avoid touching the glass display cases to prevent oils from smudging the view; speak at a respectful volume.
