The Independent Politics Netherlands (Dutch: Onafhankelijke Politiek Nederland, OPNL) formerly known as the Independent Senate Group (Onafhankelijke Senaatsfractie) is a political party in the Dutch Senate with one senator, representing several provincial parties. OPNL differs from other Dutch political parties in that it does not allow for individual membership, but only grants membership to provincial parties, or municipal local parties that are members of a provincial party. The OPNL only contests the elections for the Eerste Kamer and represents regionalist interests.