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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 Friday, 1 January, 2027 to Friday, 31 December, 2027

January 2027
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
41
52
63
74
85
9
10
11
126
137
148
159
16
17
1810
1911
2012
2113
2214
23
24
2515
2616
2717
2818
2919
30
31
Weekend day
Public holiday: New Year's Day
Public holiday: Coming of Age Day
February 2027
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
120
221
322
423
524
6
7
825
926
1027
11
1228
13
14
1529
1630
1731
1832
1933
20
21
2234
23
2435
2536
2637
27
28
Weekend day
Public holiday: Foundation Day
Public holiday: Emperor's Birthday
March 2027
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
138
239
340
441
542
6
7
843
944
1045
1146
1247
13
14
1548
1649
1750
1851
1952
20
21
2253
2354
2455
2556
2657
27
28
2958
3059
3160
Weekend day
Public holiday: Vernal Equinox Day
April 2027
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
161
262
3
4
563
664
765
866
967
10
11
1268
1369
1470
1571
1672
17
18
1973
2074
2175
2276
2377
24
25
2678
2779
2880
29
3081
Weekend day
Public holiday: Shōwa Day
May 2027
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
4
5
682
783
8
9
1084
1185
1286
1387
1488
15
16
1789
1890
1991
2092
2193
22
23
2494
2595
2696
2797
2898
29
30
3199
Weekend day
Public holiday: Constitution Memorial Day
Public holiday: Greenery Day
Public holiday: Children's Day
June 2027
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1100
2101
3102
4103
5
6
7104
8105
9106
10107
11108
12
13
14109
15110
16111
17112
18113
19
20
21114
22115
23116
24117
25118
26
27
28119
29120
30121
Weekend day
July 2027
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1122
2123
3
4
5124
6125
7126
8127
9128
10
11
12129
13130
14131
15132
16133
17
18
19
20134
21135
22136
23137
24
25
26138
27139
28140
29141
30142
31
Weekend day
Public holiday: Marine Day
August 2027
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2143
3144
4145
5146
6147
7
8
9148
10149
11
12150
13151
14
15
16152
17153
18154
19155
20156
21
22
23157
24158
25159
26160
27161
28
29
30162
31163
Weekend day
Public holiday: Mountain Day
September 2027
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1164
2165
3166
4
5
6167
7168
8169
9170
10171
11
12
13172
14173
15174
16175
17176
18
19
20
21177
22178
23
24179
25
26
27180
28181
29182
30183
Weekend day
Public holiday: Respect-for-Aged Day
Public holiday: Autumnal Equinox Day
October 2027
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1184
2
3
4185
5186
6187
7188
8189
9
10
11
12190
13191
14192
15193
16
17
18194
19195
20196
21197
22198
23
24
25199
26200
27201
28202
29203
30
31
Weekend day
Public holiday: Health and Sports Day
November 2027
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1204
2205
3
4206
5207
6
7
8208
9209
10210
11211
12212
13
14
15213
16214
17215
18216
19217
20
21
22218
23
24219
25220
26221
27
28
29222
30223
Weekend day
Public holiday: Culture Day
Public holiday: Labor Thanksgiving Day
December 2027
246 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1224
2225
3226
4
5
6227
7228
8229
9230
10231
11
12
13232
14233
15234
16235
17236
18
19
20237
21238
22239
23240
24241
25
26
27242
28243
29244
30245
31246
Weekend day

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Working days in a year:   ‹ 2026 | 2027 | 2028 ›
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