A sunroom, sun parlor, sun porch, or sun lounge is a structure, usually constructed onto the side of a house, to allow enjoyment of the surrounding landscape while being sheltered from adverse weather conditions such as rain and wind. The concept is popular in the United States, Europe, Canada, Australia, and New Zealand.

In Great Britain, the term conservatory is usually used to refer to a sunroom despite not being used as a greenhouse as traditional conservatories were. However, sunrooms with opaque roofs may be considered distinct from conservatories with transparent or semi-transparent roofs. In general the term conservatory and particularly English conservatory evoke the image of an ornate structure, echoing the traditions of the Victorian era of conservatory building.

The structure is often referred to as a patio room, solarium, conservatory, patio enclosure or Florida room. It can be constructed of brick, breeze block, wood, glass or PVC. The brick or wood base makes up the main support for the PVC, referred to as the "knee wall", which is attached to the top of it. The glass panels are large and often clear instead of frosted. The roof may be of glass panels but is more usually of a plastic material which lets in sunlight. Some sunrooms are designed for scenic view, while others are designed to collect sunlight for warmth and light. These, usually called solariums, are found in Northern (low sun angle) or cold (high altitude) locations. Solariums have walls made up of glass (or plastic), often curved joining windows, and glass roofs. Sunrooms tend to have conventional roofs.

Matthew Joseph West (born April 25, 1977) is a Contemporary Christian musician from Nashville, Tennessee. He has released four studio albums and is known for his No. 1 hits "More", "You Are Everything", and "The Motions". He was nominated for five Dove Awards in 2005, two of which were for his major label debut album Happy.

First starting out as an independent musician in the late 1990s, he released three independent albums before signing with Universal South Records. With the release of his Dove Award-winning debut album Happy (2003) came the success of his first radio single "More", which stayed at No. 1 on Christian AC charts for nine weeks and received two Dove Award nominations. His second record History (2005) was followed by a 2006 re-release of the originally independent album Sellout. In 2007 he faced vocal issues which threatened his career with two months of prescribed vocal rest. His third studio album Something to Say (2008) also enjoyed chart success with No. 1 hits "You Are Everything" and "The Motions".