The utility model provides a kind of
dew glasshouse, including several groups of support column, support crossbeam is respectively arranged between each group of support column, the top of support crossbeam is provided with longitudinal beam;The top of support column and the top of longitudinal beam is respectively provided with fixed seat, and adjacent two fixed seats are covered with light-transmitting component;Fixed seat and longitudinal beam between are provided with
dew collection component,
dew collection component includes the fixed plate that is attached in the top of longitudinal beam, and the bending groove that is horizontally connected in the both ends of fixed plate, and the bending groove is respectively located in the end of light-transmitting component directly below. This dew glasshouse realizes under the premise that existing
greenhouse structure is not changed, can collect the dew that condenses in
greenhouse promptly.