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How many working days and public holidays from  
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Days
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Working days
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Weekend days
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Public holidays
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Vacations

Working days numbering

Over the period from Wednesday, 1 January, 2025 to Wednesday, 31 December, 2025

January 2025
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
21
32
4
5
63
74
85
96
107
11
12
13
148
159
1610
1711
18
19
2012
2113
2214
2315
2416
25
26
2717
2818
2919
3020
3121
Weekend day
Public holiday: New Year's Day
Public holiday: Coming of Age Day
February 2025
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
322
423
524
625
726
8
9
1027
11
1228
1329
1430
15
16
1731
1832
1933
2034
2135
22
23
24
2536
2637
2738
2839
Weekend day
Public holiday: Foundation Day
Public holiday: Emperor's Birthday
Public holiday: Emperor's Birthday (observance)
March 2025
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
340
441
542
643
744
8
9
1045
1146
1247
1348
1449
15
16
1750
1851
1952
20
2153
22
23
2454
2555
2656
2757
2858
29
30
3159
Weekend day
Public holiday: Vernal Equinox Day
April 2025
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
160
261
362
463
5
6
764
865
966
1067
1168
12
13
1469
1570
1671
1772
1873
19
20
2174
2275
2376
2477
2578
26
27
2879
29
3080
Weekend day
Public holiday: Shōwa Day
May 2025
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
181
282
3
4
5
6
783
884
985
10
11
1286
1387
1488
1589
1690
17
18
1991
2092
2193
2294
2395
24
25
2696
2797
2898
2999
30100
31
Weekend day
Public holiday: Constitution Memorial Day
Public holiday: Greenery Day
Public holiday: Children's Day
June 2025
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2101
3102
4103
5104
6105
7
8
9106
10107
11108
12109
13110
14
15
16111
17112
18113
19114
20115
21
22
23116
24117
25118
26119
27120
28
29
30121
Weekend day
July 2025
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1122
2123
3124
4125
5
6
7126
8127
9128
10129
11130
12
13
14131
15132
16133
17134
18135
19
20
21
22136
23137
24138
25139
26
27
28140
29141
30142
31143
Weekend day
Public holiday: Marine Day
August 2025
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1144
2
3
4145
5146
6147
7148
8149
9
10
11
12150
13151
14152
15153
16
17
18154
19155
20156
21157
22158
23
24
25159
26160
27161
28162
29163
30
31
Weekend day
Public holiday: Mountain Day
September 2025
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1164
2165
3166
4167
5168
6
7
8169
9170
10171
11172
12173
13
14
15
16174
17175
18176
19177
20
21
22178
23
24179
25180
26181
27
28
29182
30183
Weekend day
Public holiday: Respect-for-Aged Day
Public holiday: Autumnal Equinox Day
October 2025
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1184
2185
3186
4
5
6187
7188
8189
9190
10191
11
12
13
14192
15193
16194
17195
18
19
20196
21197
22198
23199
24200
25
26
27201
28202
29203
30204
31205
Weekend day
Public holiday: Health and Sports Day
November 2025
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
4206
5207
6208
7209
8
9
10210
11211
12212
13213
14214
15
16
17215
18216
19217
20218
21219
22
23
24
25220
26221
27222
28223
29
30
Weekend day
Public holiday: Culture Day
Public holiday: Labor Thanksgiving Day
Public holiday: Labor Thanksgiving Day (observance)
December 2025
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1224
2225
3226
4227
5228
6
7
8229
9230
10231
11232
12233
13
14
15234
16235
17236
18237
19238
20
21
22239
23240
24241
25242
26243
27
28
29244
30245
31246
Weekend day

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