"If the Netherlands enforce its anti-Islamic policies, it will ensure that they will be the target of an attack by a jihadist group," Taliban spokesman Sabiullah Mujahid told the de Volkskrant newspaper.
Last week the free-market Liberals and centre-right Christian Democrats formed a minority government in The Hague, backed by Wilders' Freedom Party.
In return, his anti-immigrant party has demanded a ban on the burqa and a 50 percent reduction in the number of immigrations from Muslim countries.
A Taliban commander in Pakistan has already threatened the Netherlands in response to Wilders' involvement in government.
The Dutch authorities, however, have not increased the official terrorism alert.
Published 18 October 2010, 12:09 IST