Season 1
Episodes
1. Maru-Chan's Sibling Rivalry! & Maru-Chan's in the New Year Mood!
1990-01-07
Tensions rise between Maruko and Sakiko when a new notebook enters the picture. Then, Maruko's peaceful New Year is threatened by responsiblities looming over the horizon.
2. Maruko-chan is still feeling down
1990-01-14
No overview available.
3. The school tutor arrives
1990-01-21
Sakiko gets a tutor that doesn't meet Maruko's exacting standards. Then, sick of being late for class, Maruko decides to buy an alarm clock.
4. Maru-chan buys an alarm clock
1990-01-28
No overview available.
5. Today is the home visit
1990-02-04
While Maruko hopes this year's home visit from her sensei will go smoothly, her capacity for self-sabotage has other ideas. Then, Maruko's hopes for an easy role in class are dashed when she finds out she's paired with the pretentious go-getter Hanawa.
6. With respect to the biologist, Kizanoro
1990-02-11
No overview available.
7. Maru-chan practices cycling Part 1
1990-02-18
When all the kids her age become obsessed with riding bicycles, Maruko has no choice but to suffer the trials and tribulations of learning how to ride one.
8. Maru-chan practices cycling Part 2
1990-02-25
When all the kids her age become obsessed with riding bicycles, Maruko has no choice but to suffer the trials and tribulations of learning how to ride one.
9. Maru-chan receives an award
1990-03-04
Maruko is thrilled to be getting a certificate for her submission to an art contest, but complications arise by the time she has to actually go on stage. Then, Maruko's hubris gets the better of her when she's allowed to stay home from school after she catches a cold.
10. Maru-chan catches a cold
1990-03-11
No overview available.
11. Maruko-chan's Dog Part 1
1990-03-18
Maruko and Tama-chan find a stray puppy and begin keeping her in a cardboard box behind the school while they try to find a home for her.
12. Maruko-chan's Dog Part 2
1990-03-25
Maruko and Tama-chan find a stray puppy and begin keeping her in a cardboard box behind the school while they try to find a home for her.
13. Going Out For French Cuisine
1990-04-01
Maruko's family heads to a French restaurant to broaden their palettes, but nobody is quite ready for what they'll encounter there. Then, the dreaded school marathon has finally arrived, much to Maruko's chagrin.
14. Maruko-chan's Unhappy Marathon Run
1990-04-08
No overview available.
15. Whistle Practise
1990-04-15
No overview available.
16. We Would Like To Eat The Snow
1990-04-22
No overview available.
17. Maruko-chan Goes To The House Of Distant Relatives Part 1
1990-04-29
No overview available.
18. Maruko-chan Goes To The House Of Distant Relatives Part 2
1990-05-06
No overview available.
19. Citizens Have No Intention To Drill
1990-05-13
No overview available.
20. Get The Report Card Maruko-chan
1990-05-20
No overview available.
21. Strange Days At Tsuchinoko Co.
1990-05-27
No overview available.
22. Maru-chan Is Ready For An Excursion
1990-06-03
No overview available.
23. Go On An Excursion Maruko-chan Part 1
1990-06-10
No overview available.
24. Go On An Excursion Maruko-chan Part 2
1990-06-17
No overview available.
25. Nosebleed Longing
1990-06-24
No overview available.
26. Only Two Answering Machines
1990-07-01
No overview available.
27. You Finally Run For Class President Election Maruko Part 1
1990-07-08
No overview available.
28. You Finally Run For Class President Election Maruko Part 2
1990-07-15
No overview available.
29. Maru-chan Becomes Blind
1990-07-22
No overview available.
30. Maruko-chan Will Be Fortune-telling
1990-07-29
No overview available.
31. The Birds Will Want Maruko-chan
1990-08-05
No overview available.
32. Open: Maruko-chan's Birthday Party
1990-08-12
No overview available.
33. Mother's Treasures
1990-08-19
No overview available.
34. Maruko-chan's Midnight Banquet
1990-08-26
No overview available.
35. Mother's Day Part 1
1990-09-02
No overview available.
36. Mother's Day Part 2
1990-09-09
No overview available.
37. 5 Oriental Boys
1990-09-16
No overview available.
38. Depressing Visiting Day
1990-09-23
No overview available.
39. Maru-chan Goes To School Part 1
1990-09-30
No overview available.
40. Maru-chan Goes To School Part 2
1990-10-07
No overview available.
41. Begin A Correspondence Maruko-chan
1990-10-14
No overview available.
42. I Love Study Period
1990-10-21
No overview available.
43. Maru-chan Floods The Town Part 1
1990-10-29
No overview available.
44. Maru-chan Floods The Town Part 2
1990-11-05
No overview available.
45. Maru-chan, My Tooth Hurts
1990-11-11
No overview available.
46. Ah! Physical Examination
1990-11-18
No overview available.
47. Stomach-churning School Maruko-chan Part 1
1990-11-25
No overview available.
48. Stomach-churning School Maruko-chan Part 2
1990-12-02
No overview available.
49. Opening Of The Pool Part 1
1990-12-09
No overview available.
50. Opening Of The Pool Part 2
1990-12-09
No overview available.
51. The Tanabata Wishes Part 1
1990-12-16
No overview available.
52. The Tanabata Wishes Part 2
1990-12-23
No overview available.
53. Maru-chan Goes ToThe Bath House
1990-12-30
No overview available.
54. Buy An Automatic Umbrella Maru-chan
1991-01-06
No overview available.
55. Otchan's Magic Card
1991-01-13
No overview available.
56. Summer Memories Maruko-chan (Unscrupulous People)
1991-01-20
No overview available.
57. Maru-chan Will Also Attend Summer School Part 1
1991-01-27
No overview available.
58. Maru-chan Will Also Attend Summer School Part 2
1991-02-03
No overview available.
59. Maru-chan's Islands In The South Part 1
1991-02-11
No overview available.
60. Maru-chan's Islands In The South Part 2
1991-02-17
No overview available.
61. Maru-chan's Islands In The South Part 3
1991-02-24
No overview available.
62. Maru-chan's Islands In The South Part 4
1991-03-03
No overview available.
63. Maru-chan Goes Into The Haunted House Part 1
1991-03-10
No overview available.
64. Maru-chan Goes Into The Haunted House Part 2
1991-03-17
No overview available.
65. Maru-chan's Savings Homework Part 1
1991-03-24
No overview available.
66. Maru-chan's Savings Homework Part 2
1991-03-31
No overview available.
67. Episode 67
1991-04-07
No overview available.
68. Episode 68
1991-04-14
No overview available.
69. Episode 69
1991-04-21
No overview available.
70. Episode 70
1991-04-28
No overview available.
71. Episode 71
1991-05-05
No overview available.
72. Episode 72
1991-05-12
No overview available.
73. Episode 73
1991-05-19
No overview available.
74. Episode 74
1991-05-26
No overview available.
75. Episode 75
1991-06-02
No overview available.
76. Episode 76
1991-06-09
No overview available.
77. Episode 77
1991-06-16
No overview available.
78. Episode 78
1991-06-23
No overview available.
79. Episode 79
1991-06-30
No overview available.
80. Episode 80
1991-07-07
No overview available.
81. Maruko and the Mysterious Mansion!
1991-07-14
No overview available.
82. Maru-chan Goes on a Sleepover!
1991-07-21
No overview available.
83. Maru-chan Despises Radio Calisthenics!
1991-07-28
No overview available.
84. Maruko is Envious of Twins!
1991-08-04
No overview available.
85. Maruko Cleans the Shrine!
1991-08-11
No overview available.
86. The South Island Souvenir Shuffle!
1991-08-18
No overview available.
87. Maruko and Hamaji, Sitting In A Tree!
1991-08-25
No overview available.
88. Grandpa's Trip Around The World!
1991-09-01
No overview available.
89. Maruko Goes to a Theme Park!
1991-09-08
No overview available.
90. The Household Cultural Classroom!
1991-09-15
No overview available.
91. Episode 91
1991-09-22
No overview available.
92. Episode 92
1991-09-29
No overview available.
93. Episode 93
1991-10-06
No overview available.
94. Episode 94
1991-10-13
No overview available.
95. Episode 95
1991-10-20
No overview available.
96. Episode 96
1991-10-27
No overview available.
97. Episode 97
1991-11-03
No overview available.
98. Episode 98
1991-11-10
No overview available.
99. Episode 99
1991-11-17
No overview available.
100. Episode 100
1991-11-24
No overview available.
101. Episode 101
1991-12-01
No overview available.
102. Episode 102
1991-12-08
No overview available.
103. Episode 103
1991-12-15
No overview available.
104. Episode 104
1991-12-22
No overview available.
105. Episode 105
1991-12-29
No overview available.
106. Episode 106
1992-01-05
No overview available.
107. Episode 107
1992-01-12
No overview available.
108. Episode 108
1992-01-19
No overview available.
109. Episode 109
1992-01-26
No overview available.
110. Episode 110
1992-02-02
No overview available.
111. Episode 111
1992-02-09
No overview available.
112. Episode 112
1992-02-16
No overview available.
113. Episode 113
1992-02-23
No overview available.
114. Episode 114
1992-03-01
No overview available.
115. Episode 115
1992-03-08
No overview available.
116. Episode 116
1992-03-15
No overview available.
117. Episode 117
1992-03-22
No overview available.
118. Episode 118
1992-03-29
No overview available.
119. Episode 119
1992-04-05
No overview available.
120. Episode 120
1992-04-12
No overview available.
121. Episode 121
1992-04-19
No overview available.
122. Episode 122
1992-04-26
No overview available.
123. Episode 123
1992-05-03
No overview available.
124. Episode 124
1992-05-10
No overview available.
125. Episode 125
1992-05-17
No overview available.
126. Episode 126
1992-05-24
No overview available.
127. Episode 127
1992-05-31
No overview available.
128. Episode 128
1992-06-07
No overview available.
129. Episode 129
1992-06-14
No overview available.
130. Episode 130
1992-06-21
No overview available.
131. Episode 131
1992-06-28
No overview available.
132. Tomorrow Summer Vacation Begins!
1992-07-05
It's the last day before summer vacation, but a never-ending list of chores before school can be let out takes the wind out of Maruko's sails.
133. The Passion of Goldfish Scooping!
1992-07-12
Maruko, Sakiko, and Grandpa wreak havoc at a nearby fish store when they compete to determine who is the best at scooping goldfish.
134. Episode 134
1992-07-19
No overview available.
135. Episode 135
1992-07-26
No overview available.
136. Episode 136
1992-08-02
No overview available.
137. Episode 137
1992-08-09
No overview available.
138. Episode 138
1992-08-16
No overview available.
139. Episode 139
1992-08-23
No overview available.
140. Episode 140
1992-08-30
No overview available.
141. Episode 141
1992-09-06
No overview available.
142. Episode 142
1992-09-13
No overview available.