open house

noun

1
: ready and usually informal hospitality or entertainment for all comers
2
: a house or apartment open for inspection especially by prospective buyers or tenants

Examples of open house in a Sentence

Westside High School will host an open house from 3 to 7 p.m. today, and all parents are invited to attend. colleges holding open houses for prospective students We held an open house last week in the hopes that someone would offer to buy our house. They kept open house, and in the evenings neighbors would stop by to talk or play music. They always kept an open house for visitors.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Miami’s home opener is April 4 at new Miami Freedom Park, which held an open house for fan Saturday. Greg Cote february 8, Miami Herald, 8 Feb. 2026 At the open house, the view from the windows facing the street reminded her of an Edward Hopper painting. Wendy Goodman, Curbed, 7 Feb. 2026 Picnic Day, first held in 1909, is considered UC Davis’ signature event and annual open house, typically drawing about 70,000 attendees for a parade, student fairs and performances. Sacbee.com, 6 Feb. 2026 Elementary schools picked to receive new students will also host open houses and receive priority for campus facility improvement projects. Molly Gibbs, Mercury News, 6 Feb. 2026 See All Example Sentences for open house

Word History

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of open house was in the 15th century

Browse Nearby Words

Cite this Entry

“Open house.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/open%20house. Accessed 13 Feb. 2026.

Kids Definition

open house

noun
: usually informal hospitality or entertainment for all comers
Last Updated: - Updated example sentences
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