Kryve Ozero Raion
{{short description|Former subdivision of Mykolaiv Oblast, Ukraine}}
{{Infobox settlement
| name = Kryvoozerskyi Raion
| native_name = Кривоозерський район
| native_name_lang = uk
| settlement_type = Raion
| image_skyline =
| image_alt =
| image_caption =
| image_flag = Flag of Kryve Ozero raion.svg
| flag_alt = Flag of Kryvoozerskyi Raion
| image_shield = Coat of Arms of Kryvoozerskiy Raion in Mykolaiv Oblast.png
| shield_alt = Coat of arms of Kryvoozerskyi Raion
| image_map = Kryvoozerskyi-Raion.png
| mapsize = 250px
| map_alt =
| map_caption =
| pushpin_map =
| pushpin_label_position =
| pushpin_map_alt =
| pushpin_map_caption =
| coordinates = {{coord|48|0|51|N|30|26|34|E|type:adm2nd_region:UA|display=inline,title}}
| coor_pinpoint =
| coordinates_footnotes =
| subdivision_type = Country
| subdivision_name = {{UKR}}
| subdivision_type1 = Region
| subdivision_name1 = Mykolaiv Oblast
| parts_type = Subdivisions
| parts_style = coll
| p1 = 0 — city councils
| p2 = 1 — settlement councils
| p3 = 15 — rural councils
| p4 = Number of localities:
0 — cities
| p5 = {{nowrap|1 — urban-type settlements}}
| p6 = 22 — villages
| p7 = 4 — rural settlements
| established_title1 = Established
| established_date1 = 1923
| established_title2 = Disestablished
| established_date2 = 18 July 2020
| seat_type = Admin. center
| seat = Kryve Ozero
| government_footnotes =
| leader_party =
| leader_title = Governor
| leader_name = Lyudmila Rolyan
| leader_title1 = Chairman
| leader_name1 =
| unit_pref = Metric
| area_footnotes =
| area_total_km2 = 814
| elevation_footnotes =
| elevation_m =
| population_footnotes =
| population_total = {{decrease}} 23,825
| population_as_of = 2020
| population_density_km2 = auto
| timezone1 = EET
| utc_offset1 = +02:00
| timezone1_DST = EEST
| utc_offset1_DST = +03:00
| postal_code_type = Postal index
| postal_code = 55100—55152
| area_code_type = Area code
| area_code = +380 5133
| iso_code =
| website =
| footnotes =
}}
Kryve Ozero Raion ({{langx|uk|Кривоозерський район}}) was a subdivision of Mykolaiv Oblast of Ukraine. Its administrative center was the urban-type settlement of Kryve Ozero. The raion was abolished on 18 July 2020 as part of the administrative reform of Ukraine, which reduced the number of raions of Mykolaiv Oblast to four. The area of Kryve Ozero Raion was merged into Pervomaisk Raion.{{Cite news|title=Про утворення та ліквідацію районів. Постанова Верховної Ради України № 807-ІХ.|url=http://www.golos.com.ua/article/333466|access-date=2020-10-03|date=2020-07-18|website=Голос України|language=uk}}{{cite web |title=Нові райони: карти + склад |url=https://www.minregion.gov.ua/press/news/novi-rajony-karty-sklad/ |publisher=Міністерство розвитку громад та територій України |language=Ukrainian}} The last estimate of the raion population was {{Ua-pop-est2020|23,825}}
History
In the 1920s, the current area of the district belonged to Odessa Governorate. In 1923, uyezds in Ukrainian Soviet Socialist Republic were abolished, and the governorates were divided into okruhas. In 1923, Kryve Ozero Raion with the administrative center in Kryve Ozero was established. It belonged to Pervomaisk Okruha.{{cite news|url=http://www.rp.mk.ua/2011/04/na-krivoozershhine-govoryat-net-bezrabotice/|title=На Кривоозерщине говорят "НЕТ" безработице|author1=Ирина Калиниченко|author2=Алена Викторова|date=23 April 2011|publisher=Ridne Prybuzzhia|language=Russian|accessdate=8 March 2016|archive-date=10 May 2017|archive-url=https://web.archive.org/web/20170510131810/http://www.rp.mk.ua/2011/04/na-krivoozershhine-govoryat-net-bezrabotice/|url-status=dead}} In 1925, the governorates were abolished, and okruhas were directly subordinated to Ukrainian SSR. In 1930, okruhas were abolished, and on 27 February 1932, Odessa Oblast was established, and Kryve Ozero was included into Odessa Oblast. In February 1954, Kryve Ozero Raion was transferred to Mykolaiv Oblast.{{cite web|url=http://history.mk.ua/rajony-rajony-nikolaevskoj-oblasti.htm|title=Районы Николаевской области|publisher=Николаевская область. Электронная историческая энциклопедия|language=Russian|accessdate=6 March 2016|archive-date=12 January 2018|archive-url=https://web.archive.org/web/20180112221050/http://history.mk.ua/rajony-rajony-nikolaevskoj-oblasti.htm|url-status=dead}}
At the time of disestablishment, the raion consisted of one hromada,{{cite web |title=Кривоозерська районна рада (состав до 2020 г.) |url=https://gromada.info/ru/region/Николаевская-область/Кривоозёрский-район/ |publisher=Портал об'єднаних громад України |language=Russian}} Kryve Ozero settlement hromada with the administration in Kryve Ozero.