温莎-梅登黑德（英语：Windsor and Maidenhead），全称 温莎-梅登黑德皇家自治市镇（Royal Borough of Windsor and Maidenhead），是英国英格兰东南区域的二级行政区（区级），拥有单一管理区、自治市镇地位，有138,800人口，占地198.43平方公里，行政总部位于梅登黑德。

在某些情况下，温莎-梅登黑德属伯克郡（一级行政区─郡级）一部分，详见「从属」段落。

The Royal Borough of Windsor and Maidenhead is a Royal Borough of Berkshire, in South East England. It is home to Windsor Castle, Eton College, Legoland and Ascot Racecourse.

The borough was formed on 1 April 1974 as a non-metropolitan district of Berkshire, under the Local Government Act 1972, from parts of the former administrative counties of Berkshire and Buckinghamshire. From Berkshire came the boroughs of Maidenhead and Windsor, and the rural districts of Cookham and Windsor, and from Buckinghamshire came the Eton urban district, and the parishes of Datchet, Horton and Wraysbury from the rural district of Eton. It inherited royal borough status from Windsor, the site of Windsor Castle.