Across Montana, of the 139 Catholic churches we list, 125 give a phone number, 9 publish opening hours and 82 have a website. No national chains here — every church on this page is independent. By what they offer: 17 run a youth group, 14 stream Mass online, 2 run a food pantry. Most often named on their own websites: faith formation (17), youth ministry (14) and marriage prep (14). The longest-running is St. Mary's Catholic Parish - Livingston, in business since 1891.
Top 10 Catholic churches in Montana
Ranked by how complete and owner-verified the listing info is — hours, phone, website, services. No pay-to-play. Full 2026 ranking
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1Saint Francis Catholic ChurchHamilton
Mon-Thu 10am-3pm
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2St. John Vianney Catholic ChurchBelgrade
Mon-Thu 8:30am-2pm
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3Little Flower ParishBrowning
Mon-Fri 9am-4pm
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4Sacred Heart Catholic ChurchGlendive
Mon-Wed 9am-3pm
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5St. Mary's Catholic Parish - LivingstonLivingston
Mon-Sun 7am-6pm
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6St. Thomas the Apostle Catholic ChurchBillings
Mon-Fri 8am-12pm
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7St. Mary’s Catholic Church Rocky Boy ReservationBox Elder
Mon-Tue 9am-5pm, Thu-Sat 9am-5pm
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8Immaculate Conception Catholic ChurchButte
Mon-Fri 9am-4pm
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9St. Francis Xavier Catholic ChurchMissoula
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10Saint Leo the Great Catholic ChurchLewistown
Cities
Largest first. Towns with a single church are listed further down this page.
Other towns in Montana
One church each — too few for a page of their own, so they live here.
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Anaconda Catholic CommunityAnaconda
217 W Pennsylvania St, Anaconda, MT 59711
Eucharistic adoration · Parish registration
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St. Peters Catholic ChurchAnaconda
401 Alder St, Anaconda, MT 59711
Mon-Thu 9am-3pm
Eucharistic adoration · Parish registration
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Sacred Heart Mission ChurchArlee
72249 Fyant St, Arlee, MT 59821
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Saint Matthias MissionAugusta
508 Broadway St, Augusta, MT 59436
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Sacred Heart Catholic ChurchBainville
Bainville, MT
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St. John the Evangelist ChurchBaker
210 W Center Ave, Baker, MT 59313-9137
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St. John Vianney Catholic ChurchBelgrade
609 N Quaw Blvd, Belgrade, MT 59714
Mon-Thu 8:30am-2pm
Faith formation · Baptism · Confirmation
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St. Mark's Catholic ChurchBelt
128 Castner St, Belt, MT 59412
Eucharistic adoration
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Saint Margaret Mary's Catholic ChurchBig Sandy
364 Johannes Ave, Big Sandy, MT 59520
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St Joseph's Catholic ChurchBig Timber
910 McLeod St, Big Timber, MT 59011
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Saint John Paul II Catholic ChurchBigfork
195 Coverdell Rd, Bigfork, MT 59911
Since 1997
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Immaculate Heart of Mary ChurchBlack Eagle
2200 Smelter Ave NE, Black Eagle, MT 59414-1213
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St Catherine Catholic ChurchBoulder
214 S Elder St, Boulder, MT 59632
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St. Mary’s Catholic Church Rocky Boy ReservationBox Elder
99 Church Hill Dr, Box Elder, MT 59521-8848
Mon-Tue 9am-5pm, Thu-Sat 9am-5pm
Faith formation · Marriage prep · Baptism
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Rocky Boy Catholic ChurchBox Elder
88 Church Hill Dr, Box Elder, MT 59521-8848
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Holy Rosary Catholic ChurchBozeman
220 W Main St, Bozeman, MT 59715
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Resurrection ParishBozeman
1725 S 11th Ave, Bozeman, MT 59715
Eucharistic adoration · Faith formation · Youth ministry
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Sacred Heart Catholic ChurchBridger
209 S 4th St, Bridger, MT 59014
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St David Catholic ChurchBroadus
225 Wilbur Ave, Broadus, MT 59317
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Little Flower ParishBrowning
204 1st Ave NW, Browning, MT 59417-5003
Mon-Fri 9am-4pm
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Sacred Heart MissionBrowning
588 Starr School Rd, Browning, MT 59427
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Sacred Heart Catholic ChurchCascade
22 2nd St, Cascade, MT 59421
Since 1974
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Sacred Heart and St. Ann Catholic ParishesCascade
22 2nd St N, Cascade, MT 59421-4805
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St. Joseph's Catholic Church (Moiese, Montana)Charlo
Charlo, MT
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St. Mary's Catholic ChurchChester
11 W Quincy Ave, Chester, MT 59522
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St. Gabriel's Catholic ChurchChinook
404 8th St, Chinook, MT 59523
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St Joseph's Catholic ChurchChoteau
320 Main Ave N, Choteau, MT 59422
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St. Margaret MaryColstrip
320 Water Ave, Colstrip, MT 59323
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St Richards Catholic ChurchColumbia Falls
1210 9th St W, Columbia Falls, MT 59912
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St. Richard's ChurchColumbia Falls
505 4th Ave W, Columbia Falls, MT 59912
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St Mary's Catholic ChurchColumbus
240 N 4th St, Columbus, MT 59019
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St. Michael the Archangel Catholic ChurchConrad
106 S Maryland St, Conrad, MT 59425
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Apsáalooke/Crow Catholic ParishesCrow Agency
76 Highway 1 - PO Box 57, Crow Agency, MT 59022
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Saint Anthony's Catholic ChurchCulbertson
410 3rd Ave W, Culbertson, MT 59218
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St. Margaret Catholic CommunityCut Bank
129 2nd Ave SE, Cut Bank, MT 59427
Youth ministry
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Immaculate Conception ChurchDeer Lodge
605 Clark St, Deer Lodge, MT 59722-1531
Reconciliation
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Saint Rose of Lima Parish ChurchDillon
226 S Atlantic St, Dillon, MT 59725
Reconciliation · Parish registration
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S S Cyril and Methodius CatholicEast Helena
120 W Riggs St, East Helena, MT 59635
Faith formation · Youth ministry · Marriage prep
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Saint Joan of Arc ChurchEkalaka
Ekalaka, MT 59324
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Saint Patrick Catholic ChurchEnnis
433 W Main St, Ennis, MT 59729
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St Catherines Catholic ChurchFairview
317 7th St, Fairview, MT 59221
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Saint Lukes Orthordox Catholic ChurchForsyth
1855 Main St, Forsyth, MT 59327-9068
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Immaculate Conception ChurchFort Benton
1223 16th ST, Fort Benton, MT 59442
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Old Immaculate Conception Catholic ChurchFort Benton
1520 Chouteau St, Fort Benton, MT 59442-9003
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St Ann's Catholic ChurchFort Shaw
13327 MT-200, Fort Shaw, MT 59443
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Saint John the Baptist Catholic ChurchFrenchtown
16680 Main St, Frenchtown, MT 59834-9592
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St Joseph's Catholic ChurchFromberg
202 Montana Ave, Fromberg, MT 59029
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St. William ChurchGardiner
705 Scott St W, Gardiner, MT 59030
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Saint Raphael's Catholic ChurchGlasgow
412 3rd Ave N, Glasgow, MT 59230
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Sacred Heart Catholic ChurchGlendive
320 W Benham St, Glendive, MT 59330
Mon-Wed 9am-3pm
Baptism · Parish registration
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Holy Family Catholic ChurchGlentana
116 1st Ave, Glentana, MT 59240
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Saint Francis Catholic ChurchHamilton
411 S 5th St, Hamilton, MT 59840
Mon-Thu 10am-3pm
Eucharistic adoration · Faith formation · Marriage prep
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St Joseph Catholic ChurchHardin
710 N Custer Ave, Hardin, MT 59034
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Sacred Heart Catholic ChurchHarlem
210 Chippewa, Harlem, MT 59526
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St Joseph Catholic ChurchHarlowton
28 3rd St NW, Harlowton, MT 59036
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St Jude's Catholic ChurchHavre
624 4th St, Havre, MT 59501
Since 1997
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St. Thomas and St. JudeHelmville
108 N Main St, Helmville, MT 59843-9143
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Our Lady of Ransom Catholic ChurchHingham
120 2nd St S, Hingham, MT 59528
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Saint Albert's Catholic ChurchHinsdale
3rd St, Hinsdale, MT 59241
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Sacred Heart Catholic ChurchHobson
210 2nd Ave E, Hobson, MT 59452
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St. John's Catholic ChurchJoliet
404 W Central Ave, Joliet, MT 59041
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Immaculate Conception MissionJudith Gap
304 Louis St, Judith Gap, MT 59453
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Judith Gap Immaculate Conception Catholic ChurchJudith Gap
206 4th Ave, Judith Gap, MT 59453-7733
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Risen Christ Catholic ChurchKalispell
65 W Evergreen Dr, Kalispell, MT 59901
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St Matthew's Roman Catholic ChurchKalispell
602 S Main St, Kalispell, MT 59901-4853
Reconciliation
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St Theresa's Catholic ChurchLambert
3 Main St, Lambert, MT 59243
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St Anthony's Catholic ChurchLaurel
317 W 7th St, Laurel, MT 59044
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Saint Leo the Great Catholic ChurchLewistown
102 W Broadway St, Lewistown, MT 59457
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St. Joseph Catholic ChurchLibby
719 Utah Ave, Libby, MT 59923
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St. Mary's Catholic Parish - LivingstonLivingston
511 S F St, Livingston, MT 59047-3539
Mon-Sun 7am-6pm
Since 1891
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Our Lady of Loretto ChurchLodge Grass
219 Helen St, Lodge Grass, MT 59050
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St. Mary's Catholic ChurchMalta
27 S 7th St W, Malta, MT 59538
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Sacred Heart Church-Miles CityMiles City
520 N Montana Ave, Miles City, MT 59301-2529
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Saint Philips Catholic ChurchPhilipsburg
Philipsburg, MT 59858
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Saint James Catholic ChurchPlains
Plains, MT
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St Joseph's Catholic ChurchPlentywood
301 N Main St, Plentywood, MT 59254-1649
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Immaculate Conception Catholic ChurchPolson
1002 4th Ave E, Polson, MT 59860
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Our Lady of Lourdes Catholic ChurchPoplar
105 F St W, Poplar, MT 59255
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St Agnes Catholic ChurchRed Lodge
Red Lodge, MT 59068
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St. Benedict's Catholic ChurchRoundup
503 Main St, Roundup, MT 59072
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Catholic Youth CenterRudyard
330 3rd Ave NW, Rudyard, MT 59540-7509
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St. Mathias Catholic ChurchRyegate
205 Third Ave W, Ryegate, MT 59074
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Saint Francis Assisi ChurchSaco
Saco, MT 59261
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St.Philip Bonitus ParishScobey
400 Timmons St, Scobey, MT 59263
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Living Waters Catholic ChurchSeeley Lake
152 SOS Rd, Seeley Lake, MT 59868
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Blessed Sacrament MissionShawmut
203 W First St, Shawmut, MT 59078
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St William Catholic ChurchShelby
531 Main St, Shelby, MT 59474
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Saint Mary of the Assumption ParishSheridan
23 Laurin Lp Rd, Sheridan, MT 59749
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St Matthew's Catholic ChurchSidney
219 7th St SE, Sidney, MT 59270
Faith formation · Youth ministry · Marriage prep
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St Matthews Parish CenterSidney
310 7th St SE, Sidney, MT 59270-5037
Faith formation · Youth ministry · Marriage prep
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Saint Francis Xavier Mission ChurchSt Xavier
2116 Mission Lp, St Xavier, MT 59075
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St. Thomas Aquinas Catholic Church in Sunburst, MontanaSunburst
120 1st St S, Sunburst, MT 59482
Faith formation · Youth ministry · Baptism
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Mary Queen of Heaven Catholic ChurchSuperior
204 2nd Ave E, Superior, MT 59872
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St. William Catholic ChurchThompson Falls
416 W Preston Ave, Thompson Falls, MT 59873
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Holy Family ParishThree Forks
104 E Birch St, Three Forks, MT 59752-9021
Confirmation · Parish registration
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St Francis ChurchValier
616 4th St, Valier, MT 59486
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Our Lady of the Pines Catholic ChurchWest Yellowstone
437 Madison Ave, West Yellowstone, MT 59758
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St Bartholomew's Catholic ChurchWhite Sulphur Springs
White Sulphur Springs, MT 59645
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St. Charles Borromeo Catholic ChurchWhitefish
230 Baker Ave, Whitefish, MT 59937
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St Teresa's Catholic ChurchWhitehall
Whitehall, MT 59759
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Saint Peter's Catholic ChurchWibaux
313 1st Ave SW, Wibaux, MT 59353-8038
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Immaculate Conception Catholic ChurchWolf Point
513 Dawson St, Wolf Point, MT 59201