Winterval was a season of public events in Birmingham, England organised by Birmingham City Council in each of two consecutive winters: first from 20 November to 31 December 1997, and then again from mid-October 1998 to mid-January 1999. The intention was to encourage people into the newly rejuvenated city centre, with secular and religious events marking religious and other occasions during the relevant period. The name "Winterval" has since become used in the UK as shorthand for what are presented as attempts to "rebrand" Christmas so as not to exclude non-Christians.
The name "Winterval" was a portmanteau of winter and festival, coined by the Council's Head of Events, Mike Chubb. In October 2008 he explained:
Quite simply, as head of events at that time, we needed a vehicle which could cover the marketing of a whole season of events... Diwali (the Festival of Lights), Christmas Lights switch-on, BBC Children in Need, Aston Hall by Candlelight, Chinese New Year, New Year's Eve, etc. Also, a season that included theatre shows, an open-air ice-rink, the Frankfurt Open-air Christmas Market and the Christmas seasonal retail offer. Christmas—called Christmas!—and its celebration lay at the heart of Winterval.
Political correctness was never the reasoning behind Winterval, but yes, it was intended to be inclusive—which is no bad thing to my mind—and a brand to which other initiatives could be developed as part of the Winterval offer, in order to sell the city at a time when all cities are competing against each other for the seasonal trade.
The programme of events in 1997 included theatre and arts events; marking of Diwali; candlelit tours of Aston Hall; an outdoor ice rink; a German-style Christmas market; Christmas lights in the streets; and a New Year's Eve Party. The front cover of the promotional brochure used the word "Christmas" three times and featured a photograph of the City's official Christmas tree. Each of its six pages featured the word "Christmas" in text or images.