巴里縣 (密蘇里州)

{{Infobox U.S. county
| state = Missouri
| county = Barry County
| county_zh = 巴里縣
| seal =
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| founded =
| named for = William Taylor Barry from Kentucky, a United States Postmaster General
| seat =
| largest city =
| largest city wl = Monett
| area_total_km2 = 2,048
| area_total_sq_mi = 791
| area_land_km2 = 2,018
| area_land_sq_mi = 779
| area_water_km2 = 31
| area_water_sq_mi = 12
| area percentage = 1.50
| census yr = 2000
| census estimate yr =
| pop = 34,010
| population_density_km2 = 17
| population_density_sq_mi = 44
| time zone = Central
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| coordinates = {{coord|{}|0|N|{}|0|W|type:adm2nd|display=title,inline}}
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巴里縣（）是美國密蘇里州西南部的一個縣，南鄰阿肯色州。面積2,048平方公里。根據美國2000年人口普查，共有人口34,010人。縣治卡斯維爾 (Cassville)。

成立於1835年1月5日。縣名紀念在安德魯·傑克遜和馬丁·范布倫時期任郵政部長的威廉·泰勒·巴里 (William Taylor Barry)。