Working days


Sign in
Define a period
Fixed start date
Fixed end date
CALCULATOR
CALENDAR
TODO LIST
THE HOLIDAYS OPTIMIZER
BIRTHDAYS
DAILY COFFEE
SMART CALENDAR
How many working days and public holidays from  
+
-
 to 
+
-
▼
Days
+
-
▼
Working days
+
-
▼
Weekend days
+
-
▼
Public holidays
+
-
▼
Vacations

Working days numbering

Over the period from Wednesday, 1 January, 2020 to Thursday, 31 December, 2020

January 2020
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
21
32
4
5
63
74
85
96
107
11
12
138
149
1510
1611
1712
18
19
2013
2114
2215
2316
2417
25
26
2718
2819
2920
3021
3122
Weekend day
Public holiday: Año Nuevo
February 2020
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
423
524
625
726
8
9
1027
1128
1229
1330
1431
15
16
1732
1833
1934
2035
2136
22
23
2437
2538
2639
2740
2841
29
Weekend day
Public holiday: Día de la Constitución
March 2020
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
242
343
444
545
646
7
8
947
1048
1149
1250
1351
14
15
16
1752
1853
1954
2055
21
22
2356
2457
2558
2659
2760
28
29
3061
3162
Weekend day
Public holiday: Natalicio de Benito Juárez
April 2020
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
163
264
365
4
5
666
767
868
969
10
11
12
1370
1471
1572
1673
1774
18
19
2075
2176
2277
2378
2479
25
26
2780
2881
2982
3083
Weekend day
Public holiday: Viernes Santo
May 2020
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
484
585
686
787
888
9
10
1189
1290
1391
1492
1593
16
17
1894
1995
2096
2197
2298
23
24
2599
26100
27101
28102
29103
30
31
Weekend day
Public holiday: Día del Trabajo
June 2020
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1104
2105
3106
4107
5108
6
7
8109
9110
10111
11112
12113
13
14
15114
16115
17116
18117
19118
20
21
22119
23120
24121
25122
26123
27
28
29124
30125
Weekend day
July 2020
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1126
2127
3128
4
5
6129
7130
8131
9132
10133
11
12
13134
14135
15136
16137
17138
18
19
20139
21140
22141
23142
24143
25
26
27144
28145
29146
30147
31148
Weekend day
August 2020
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3149
4150
5151
6152
7153
8
9
10154
11155
12156
13157
14158
15
16
17159
18160
19161
20162
21163
22
23
24164
25165
26166
27167
28168
29
30
31169
Weekend day
September 2020
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1170
2171
3172
4173
5
6
7174
8175
9176
10177
11178
12
13
14179
15180
16
17181
18182
19
20
21183
22184
23185
24186
25187
26
27
28188
29189
30190
Weekend day
Public holiday: Día de la Independencia
October 2020
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1191
2192
3
4
5193
6194
7195
8196
9197
10
11
12198
13199
14200
15201
16202
17
18
19203
20204
21205
22206
23207
24
25
26208
27209
28210
29211
30212
31
Weekend day
November 2020
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2213
3214
4215
5216
6217
7
8
9218
10219
11220
12221
13222
14
15
16
17223
18224
19225
20226
21
22
23227
24228
25229
26230
27231
28
29
30232
Weekend day
Public holiday: Día de la Revolución
December 2020
254 working days
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1233
2234
3235
4236
5
6
7237
8238
9239
10240
11241
12
13
14242
15243
16244
17245
18246
19
20
21247
22248
23249
24250
25
26
27
28251
29252
30253
31254
Weekend day
Public holiday: Navidad

Simple tap to view day details.

Swipe left/right to change month.

Long press, then drag to select a period.

Selected period
Go Premium to remove ads & more
Export to Excel
Reminder center
My planning
Working days in a year:   ‹ 2019 | 2020 | 2021 ›
{ API for developers }
Privacy policy
Legal notice
Contact page
The holidays optimizer
View in : Mobile | Standard