《志明与春娇》（英语：Love In A Puff）是导演彭浩翔于2010年执导的香港电影，编剧为彭浩翔、麦曦茵。故事讲述香港室内全面禁烟后，两个烟民谱出的恋曲。为2010年香港国际电影节的其中一部作品。因为有大量粗口对白，根据《香港电影检查条例》，本片被列为三级。随着微博的兴起及网民大力宣传推动下，本片上映一个月后获得$6,324,774的票房。本片获得第30届香港电影金像奖“最佳编剧” 。杨千嬅凭本片提名第30届香港电影金像奖“最佳女主角”，香港电影评论学会大奖 — 最佳女演员。

Love in a Puff (simplified Chinese:志明与春娇; traditional Chinese:志明與春嬌) is a 2010 Hong Kong romantic comedy directed by Pang Ho-cheung and starring Shawn Yue and Miriam Yeung. The plot revolves around the love story of Cherie and Jimmy, two smokers who met at an outdoor smoking area subsequent to the ban of all indoor smoking areas in Hong Kong. The film is classified as a category 3 film in Hong Kong.