Glowworm Dell

Lonely Planet may earn a commission from affiliate links on our site. All recommendations and reviews reflect our own independent opinions.

At nightfall, bring a torch (or grope your way) into this grotto on the northern edge of town, signposted off SH6. The dell is an easy opportunity to glimpse legions of glowworms (aka fungus gnat larvae), which emit an other-worldly blue light. An information panel at the entrance will further illuminate your way.

Must-see attractions

Explore all