© Richard Davies
Jeff Goldblum lookalike (unidentified fly)
National Insect Week returns in 2018
© Paul Manning
National Insect Week encourages people of all ages to learn more about insects.
Every two years, the Royal Entomological Society organises the week, supported by a large number of partner organisations with interests in the science, natural history and conservation of insects.
Discover insects now
Find an event near you
Fairy wasps are the smallest known insects, the tiniest species is only 0.139 mm long.
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©2016 Royal Entomological Society Registered charity no. 213620
Patron: Her Majesty The Queen Vice patron: Lord Selborne
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