Are you looking for K12 schools which are private in Washington County? Check here to find an alphabetical list of all K-12 private schools in Washington County, OR. Also provided are formal school name, mailing address, contact phone number and available grades for each school.

1. AGIA SOPHIA ACADEMY
Street Address: 14485 SW Walker Rd, Beaverton, OR 97006
Telephone: (503) 641-4600 Washington 36
Grades: PK-6

2. ANGELS MONTESSORI SCHOOL
Street Address: 17415 NW Walker Rd, Beaverton, OR 97006
Telephone: (503) 810-8724 Washington 1
Grades: KG

3. BANKS CHRISTIAN ACADEMY
Street Address: 22785 NW Fisher Rd, Buxton, OR 97109
Telephone: (503) 324-4500 Washington 95
Grades: PK-10

4. BARNES-MILLER CHILD DEVELOPMENT CENTER
7345 SW Barnes Rd, Portland, OR 97225
Telephone: (503) 292-7847 Washington 86
Grades: PK-KG

5. BETHANY VILLAGE MONTESSORI
15188 NW Central Dr, Portland, OR 97229
Telephone: (503) 533-5626 Washington 121
Grades: PK-KG

6. BLUE SKIES AND BUTTERFLIES BY EDUCARE SCHOOL
Street Address: 15760 SW Davis Rd, Beaverton, OR 97007
Telephone: (503) 644-5512 Washington 29
Grades: PK-KG

7. BRIGHT HORIZON”S CHILDREN”S LEARNING CENTER
15150 SW Koll Pkwy Ste D, Beaverton, OR 97006
Telephone: (503) 643-4076 Washington 84
Grades: PK-KG

8. BRIGHT HORIZONS CHILDRENS LEARNING CENTER
15150 SW Koll Pkwy Ste D, Beaverton, OR 97006
Telephone: (503) 643-4076 Washington 84
Grades: PK-KG

9. CARDEN CASCADE ACADEMY
Street Address: 4325 SW 107th Ave, Beaverton, OR 97005
Telephone: (503) 643-0988 Washington 22
Grades: KG-6

10. CATLIN GABEL SCHOOL
Street Address: 8825 SW Barnes Rd, Portland, OR 97225
Telephone: (503) 203-5101 Washington 729
Grades: PK-12

11. CEDAR HILLS KINDERGARTEN AND PRESCHOOL
Street Address: Po Box 219006, Portland, OR 97225
Telephone: (503) 643-9010 Washington 88
Grades: PK-KG

12. CHILDREN”S VILLAGE DAY SCHOOL
Street Address: 10400 SW Park St, Tigard, OR 97223
Telephone: (503) 620-4010 Washington 80
Grades: PK-KG

13. CHILDREN’S PARK LEARNING CENTER
10540 SW Hall Blvd, Tigard, OR 97223
Telephone: (503) 245-9200 Washington 25
Grades: PK-4

14. CHILDREN’S VILLAGE
1045 NW 123rd Ave, Portland, OR 97229
Telephone: (503) 526-0100 Washington 38
Grades: PK-KG

15. CHIQUITOS SCHOOL
Street Address: 11675 SW Butner Rd, Portland, OR 97225
Telephone: (503) 641-7717 Washington 97
Grades: PK-2

16. COR DEO CHRISTIAN ACADEMY
Street Address: 9100 SW 135th Ave, Beaverton, OR 97008
Telephone: (503) 524-1866 Washington 72 1-10

17. CREATE
2701 Taylor Way, Forest Grove, OR 97116
Telephone: (503) 359-1663 Washington 5 10-12

18. CREATIVE CHILDRENS CENTER
2515 SW 185th Ave, Aloha, OR 97006
Telephone: (503) 591-0604 Washington 20
Grades: KG

19. EMMAUS CHRISTIAN SCHOOL
Street Address: 460 S Heather St, Cornelius, OR 97113
Telephone: (503) 357-4054 Washington 225
Grades: PK-8

20. FAITH BIBLE CHRISTIAN SCHOOL
Street Address: 16860 SW Blanton St, Aloha, OR 97007
Telephone: (503) 642-4112 Washington 366
Grades: PK-12

21. FAITH BIBLE HIGH SCHOOL
Street Address: 2299 SE 45th Ave, Hillsboro, OR 97123
Telephone: (503) 681-8254 Washington 116 9-12

22. FOREST HILLS LUTHERAN SCHOOL
Street Address: 4221 SW Golf Course Rd, Cornelius, OR 97113
Telephone: (503) 359-4853 Washington 180
Grades: KG-8

23. FRENCH AMERICAN SCHOOL
Street Address: 8500 NW Johnson St, Portland, OR 97229
Telephone: (503) 292-7776 Washington 395
Grades: PK-8

24. GAARDE CHRISTIAN SCHOOL
Street Address: 11265 SW Gaarde St, Tigard, OR 97224
Telephone: (503) 639-5336 Washington 195
Grades: PK-8

25. GERMAN AMERICAN SCHOOL OF PORTLAND
3900 SW Murray Blvd, Beaverton, OR 97005
Telephone: (503) 626-9089 Washington 152
Grades: PK-5

26. HAPPY HOLLOW CHILDREN’S CENTER
4455 SW 99th Ave, Beaverton, OR 97005
Telephone: (503) 646-3214 Washington 50
Grades: PK-KG

27. HERITAGE CHRISTIAN SCHOOL
Street Address: 1679 SE Enterprise Cir, Hillsboro, OR 97123
Telephone: (503) 640-1027 Washington 204
Grades: KG-12

28. HOLY TRINITY PARISH SCHOOL
Street Address: 13755 SW Walker Rd, Beaverton, OR 97005
Telephone: (503) 644-5748 Washington 248
Grades: KG-8

29. HORIZON CHRISTIAN ELEMENTARY
Po Box 2690, Tualatin, OR 97062
Telephone: (503) 692-9312 Washington 373
Grades: PK-8

30. HORIZON CHRISTIAN HIGH SCHOOL
Street Address: 23370 SW Boones Ferry Rd, Tualatin, OR 97062
Telephone: (503) 692-6385 Washington 483
Grades: KG-12

31. ISLAMIC SCHOOL OF MET
Telephone: (ISMET)
Po Box 283, Portland, OR 97207
Telephone: (503) 579-6621 Washington 123
Grades: PK-9

32. JESUIT HIGH SCHOOL
Street Address: 9000 SW Beaverton Hwy, Portland, OR 97225
Telephone: (503) 292-2663 Washington 1,154 9-12

33. KIDS KASTLE LEARNING CENTER
16775 NW 12th St, Sherwood, OR 97140
Telephone: (503) 625-9491 Washington 64
Grades: PK-KG

34. KIDS OF THE KINGDOM CHRISTIAN CHILD CARE CENTER
17625 NW Cornell Rd, Beaverton, OR 97006
Telephone: (503) 645-0236 Washington 40
Grades: PK-KG

35. KINDERCARE
12360 SW Pioneer Ln, Beaverton, OR 97008
Telephone: (503) 524-8936 Washington 71
Grades: PK-KG

36. KINDERCARE LEARNING CENTER
4600 NE Cornell Rd, Hillsboro, OR 97124
Telephone: (503) 648-2443 Washington 105
Grades: PK-KG

37. KINDERCARE LEARNING CENTER #1659
18275 NW West Union Rd, Portland, OR 97229
Telephone: (503) 531-4046 Washington 45
Grades: PK-KG

38. KINDERCARE LEARNING CENTERS #1098
18685 SW Baseline Rd, Aloha, OR 97006
Telephone: (503) 645-8244 Washington 24
Grades: PK-KG

39. KINDERCARE LEARNING CENTERS #982
18000 SW Farmington Rd, Aloha, OR 97007
Telephone: (503) 642-4859 Washington 117
Grades: PK-6

40. KINDERCARE LEARNING CENTERS INC
8140 SW Warm Springs St, Tualatin, OR 97062
Telephone: (503) 692-4835 Washington 118
Grades: PK-KG

41. KNOWLEDGE BEGINNINGS
3585 NW 215th Ave, Hillsboro, OR 97124
Telephone: (503) 614-1141 Washington 83
Grades: PK-KG

42. KNOWLEDGE BEGINNINGS
10751 SW 130th Ave, Tigard, OR 97223
Telephone: (503) 590-7977 Washington 9
Grades: KG

43. LA PETITE ACADEMY
Street Address: 6480 SW Nyberg Ln, Tualatin, OR 97062
Telephone: (503) 691-0177 Washington 45 Ungraded

44. LAURELWOOD ELEMENTARY SCHOOL
Street Address: Po Box 39, Gaston, OR 97119
Telephone: (503) 985-7289 Washington 14
Grades: KG-9

45. LEARNING TREE DAY SCHOOL
Street Address: 14440 SW Milton Ct, Tigard, OR 97224
Telephone: (503) 684-3772 Washington 35
Grades: PK-KG

46. LEARNING TREE DAY SCHOOL-HALL BLVD
10360 SW 87th Ave, Portland, OR 97223
Telephone: (503) 977-0619 Washington 107
Grades: PK-6

47. LIFE CHRISTIAN SCHOOL
Street Address: 5585 SW 209th Ave, Aloha, OR 97007
Telephone: (503) 259-1329 Washington 293
Grades: PK-12

48. LIVING WISDOM
4855 SW Watson Ave, Beaverton, OR 97005
Telephone: (503) 671-9112 Washington 34
Grades: PK-7

49. MONTESSORI SCHOOL OF BEAVERTON
11065 NW Crystal Creek Ln, Portland, OR 97229
Telephone: (503) 439-1597 Washington 176
Grades: PK-6

50. MONTESSORI-TIGARD LEARNING CENTER
14361 SW Pacific Hwy, Tigard, OR 97224
Telephone: (503) 603-0593 Washington 65
Grades: PK-KG

51. NORTHWEST MONTESSORI SCHOOL
Street Address: 11511 SW Bull Mountain Rd, Tigard, OR 97224
Telephone: (503) 620-8135 Washington 23
Grades: PK-KG

52. NORTHWEST MONTESSORI SCHOOL INC TUALATIN
6700 SW Nyberg Rd, Tualatin, OR 97062
Telephone: (503) 692-9006 Washington 28
Grades: PK-KG

53. NORTHWEST MONTESSORI SCHOOL INC-BEAVERTON
515 SW 150th Ave, Beaverton, OR 97006
Telephone: (503) 626-0457 Washington 27
Grades: PK-KG

54. OREGON EPISCOPAL SCHOOL
Street Address: 6300 SW Nicol Rd, Portland, OR 97223
Telephone: (503) 246-7771 Washington 830
Grades: PK-12

55. PALACE OF PRAISE ACADEMY
Street Address: Po Box 5280, Aloha, OR 97006
Telephone: (503) 642-2347 Washington 26
Grades: KG-11

56. PILGRIM LUTHERAN SCHOOL
Street Address: 5650 SW Hall Blvd, Beaverton, OR 97005
Telephone: (503) 644-8697 Washington 232
Grades: PK-8

57. PRINCE OF PEACE LUTHERAN PRESCHOOL & KDGN
14175 NW Cornell Rd, Portland, OR 97229
Telephone: (503) 645-1211 Washington 260
Grades: PK-KG

58. QUEST ACADEMY
Street Address: Po Box 230060, Tigard, OR 97223
Telephone: (503) 620-8770 Washington 87 9-12

59. ROCKING HORSE DAY SCHOOL
Street Address: 15750 Upper Boones Ferry Rd, Lake Oswego, OR 97035
Telephone: (503) 639-0231 Washington N/A N/A

60. SHERWOOD CHRISTIAN MONTESSORI SCHOOL
Street Address: 23550 SW Pine St, Sherwood, OR 97140
Telephone: (503) 625-7758 Washington 26
Grades: PK-KG

61. SMOCKVILLE MONTESSORI SCHOOL
Street Address: 22444 SW Oak St, Sherwood, OR 97140
Telephone: (503) 625-1610 Washington 20
Grades: PK-KG

62. SORRENTO DAYCARE & KINDERGARTEN
12650 SW Brockman Rd, Beaverton, OR 97008
Telephone: (503) 524-3972 Washington 16
Grades: KG

63. ST ANTHONY SCHOOL
Street Address: 12645 SW Pacific Hwy, Tigard, OR 97223
Telephone: (503) 639-4179 Washington 467
Grades: PK-8

64. ST FRANCIS OF ASSISI SCHOOL
Street Address: 39085 NW Harrington Rd, Banks, OR 97106
Telephone: (503) 324-2182 Washington 127
Grades: PK-8

65. ST FRANCIS PARISH SCHOOL
Street Address: 15643 SW Oregon St, Sherwood, OR 97140
Telephone: (503) 625-0497 Washington 169
Grades: KG-8

66. ST MARY OF THE VALLEY SCHOOL
Street Address: 4440 SW 148th Ave, Beaverton, OR 97007
Telephone: (503) 626-7781 Washington 385
Grades: KG-6

67. ST MATTHEW CATHOLIC SCHOOL
Street Address: 221 SE Walnut St, Hillsboro, OR 97123
Telephone: (503) 648-2512 Washington 226
Grades: KG-8

68. ST PAUL LUTHERAN SCHOOL
Street Address: 17500 SW Cedarview Way, Sherwood, OR 97140
Telephone: (503) 625-6648 Washington 200
Grades: PK-5

69. ST PIUS X SCHOOL
Street Address: 1260 NW Saltzman Rd, Portland, OR 97229
Telephone: (503) 644-3244 Washington 272
Grades: KG-8

70. ST STEPHENS ACADEMY
Street Address: 7275 SW Hall Blvd, Beaverton, OR 97008
Telephone: (503) 929-9711 Washington 79
Grades: KG-11

71. STEPPING STONES FULL YEAR PRESHOOL & KINDERGARTEN
428 NW 334th Ave, Hillsboro, OR 97124
Telephone: (503) 648-3566 Washington 19
Grades: PK-KG

72. SUNRISE MONTESSORI SCHOOL
Street Address: 22100 SW Grahams Ferry Rd, Tualatin, OR 97062
Telephone: (503) 885-1460 Washington 26
Grades: PK-KG

73. SUNSHINE MONTESSORI PRES & CHILD CARE CTR
4845 SW Murray Blvd, Beaverton, OR 97005
Telephone: (503) 644-1466 Washington 95
Grades: PK-KG

74. SWALLOWTAIL SCHOOL
Street Address: Po Box 3753, Hillsboro, OR 97123
Telephone: (503) 846-0336 Washington 54
Grades: PK-8

75. THE FANTASTIC UMBRELLA FACTORY
3258 NW 185th Ave, Portland, OR 97229
Telephone: (503) 531-7930 Washington 20
Grades: KG

76. THE GODDARD SCHOOL
Street Address: 4086 NW Saltzman Rd, Portland, OR 97229
Telephone: (503) 617-9040 Washington 185
Grades: PK-KG

77. THE GODDARD SCHOOL – HILLSBORO
5530 NE Elam Young Pkwy, Hillsboro, OR 97124
Telephone: (503) 693-1888 Washington 146
Grades: PK-KG

78. TOUCHTONE SCHOOL
Street Address: 16180 SW Regatta Ln, Beaverton, OR 97006
Telephone: (503) 533-9100 Washington 99
Grades: PK-KG

79. TUALATIN VALLEY JR ACADEMY
Street Address: 21975 SW Baseline Rd, Hillsboro, OR 97123
Telephone: (503) 649-5518 Washington 302
Grades: PK-10

80. VALLEY CATHOLIC SCHOOL
Street Address: 4275 SW 148th Ave, Beaverton, OR 97007
Telephone: (503) 644-3745 Washington 476 7-12

81. VISITATION SCHOOL
Street Address: 4189 NW Visitation Rd, Forest Grove, OR 97116
Telephone: (503) 357-6990 Washington 117
Grades: KG-8

82. WEST HILLS SCHOOLS-MONTESSORI -GARDEN HOME CAMPUS
4920 SW Vermont St, Portland, OR 97219
Telephone: (503) 246-5495 Washington 23
Grades: PK-KG

83. WESTGATE CHRISTIAN SCHOOL
Street Address: 10730 SW 130th Ave, Portland, OR 97223
Telephone: (503) 524-3500 Washington 175
Grades: PK-12

84. YMCA – AMBER GLENN
2120 NW Amberbrook Dr, Beaverton, OR 97006
Telephone: (503) 629-9622 Washington 65
Grades: PK-KG

85. YMCA KINDERGARTEN
15650 NW Blue Ridge St, Beaverton, OR 97006
Telephone: (503) 466-1312 Washington 125
Grades: PK-4

86. YOUNG LEARNERS PRESCHOOL
Street Address: 1889 NW 169th Pl, Beaverton, OR 97006
Telephone: (503) 645-9292 Washington 149
Grades: PK-KG