Blackpool remains a major summer entertainment venue, specialising in variety shows featuring entertainers such as Ken Dodd. Outside the main holiday season, Blackpool's Winter Gardens routinely hosts major political and trade union conferences, ranging from that of the Conservative Party and the TGWU with thousands of delegates and visitors, to substantially smaller gatherings such as the CWU or NUS conferences.
Blackpool Illuminations in September and October, consisting of a series of lighted displays and collages arranged along the entire length of the sea front (11 km/7 miles), attract many visitors at a time when other resorts' holiday seasons have ended.
