Taoyuan Northern Cross-Island Highway Firefly Season Starts Mid-April; Tourism Bureau Releases Firefly Map

Taoyuan City Government Tourism and Culture Bureau Director Chen Jing-fang stated in a media interview that the Northern Cross-Island Highway area in Taoyuan has excellent ecological conditions with low pollution, and fireflies can be found from Daxi District to Fuxing District. The peak viewing period this year is expected from mid-April to early May, with late April being the peak, primarily featuring 'black-winged fireflies.' Fireflies generally appear after sunset and are active until around 8 PM, often found near grass or water sources for mating and egg-laying. Chen Jing-fang pointed out that popular viewing spots include Shimen Reservoir Xizhou Park, Baiji Forest Trail, the trail in front of Baiji Elementary School, Nanzigou Ancient Trail, Zhengtoushan Trail, Cihu Mausoleum, Sanmin Bat Cave, Guanyin Cave, Shilong Road, Gaga Ecological Pond, Xikou Tribal Village, Xiaowulai Scenic Area, and Luoma Highway, among other trails or open areas. Visitors can use the map to locate these spots using nearby landmarks. Chen Jing-fang urged visitors to protect the fireflies' habitat, emphasizing the importance of quiet observation, not capturing them, and avoiding direct light. If a flashlight is necessary, it must be covered with red cellophane and only shone on the ground, being a considerate observer. Additionally, visitors are advised to wear long sleeves and pants, avoid flip-flops and sandals, and prepare rain gear and warm jackets. The Tourism and Culture Bureau mentioned that some legitimate farms, guesthouses, and specialty restaurants along the Northern Cross-Island Highway offer professional ecological tours and viewing services, which travelers can inquire about in advance. The latest '2026 Northern Cross-Island Highway Firefly Map' can be found on the official website of the 'Taoyuan City Government Tourism and Culture Bureau' or their Facebook pages 'Taoyuan City Government Tourism and Culture Bureau' or 'Explore Northern Cross-Island Highway'.