×
From to
:
I have to be at work
I know I want to be on vacation
?
I let the optimizer decide
Weekend days
Working days
Public holidays
EN | ES 
Language:



Español
Français
Português
Italiano
Deutsch
..in the USA
|  Federal holidays
SAT-SUN
Calendar:
School holidays :
Weekend days:
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
SAVE
The Holidays        ptimizer
It tells you when to take your days off to maximize the length of your vacation
 ▶
Optimize it
I would like to take
days off
from  
1 2 3 4 5 6 7 9 10 11 12
 to 
1 2 3 4 5 6 7 9 10 11 12
Before running the optimizer, clicking on the days of the calendar you can define:
the days you must necessarily be at work ()
the days you want to be on holidays for sure ()
April 2024
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
14
15
16
17
18
30
15
0
0
+
×
19
May 2024
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
18
01
15
1
0
+
×
02
15
2
0
+
×
03
15
3
0
+
×
04
15
4
0
+
×
05
15
5
0
+
×
19
06
15
6
0
+
×
07
15
7
0
+
×
08
15
8
0
+
×
09
15
9
0
+
×
10
15
10
0
+
×
11
15
11
0
+
×
12
15
12
0
+
×
20
13
15
13
0
+
×
14
15
14
0
+
×
15
15
15
0
+
×
16
15
16
0
+
×
17
15
17
0
+
×
18
15
18
0
+
×
19
15
19
0
+
×
21
20
15
20
0
+
×
21
15
21
0
+
×
22
15
22
0
+
×
23
15
23
0
+
×
24
15
24
0
+
×
25
15
25
0
+
×
26
15
26
0
+
×
22
27
15
27
0
Memorial Day
+
×
28
15
28
0
+
×
29
15
29
0
+
×
30
15
30
0
+
×
31
15
31
0
+
×
23
June 2024
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
22
01
15
32
0
+
×
02
15
33
0
+
×
23
03
15
34
0
+
×
04
15
35
0
+
×
05
15
36
0
+
×
06
15
37
0
+
×
07
15
38
0
+
×
08
15
39
0
+
×
09
15
40
0
+
×
24
10
15
41
0
+
×
11
15
42
0
+
×
12
15
43
0
+
×
13
15
44
0
+
×
14
15
45
0
+
×
15
15
46
0
+
×
16
15
47
0
+
×
25
17
15
48
0
+
×
18
15
49
0
+
×
19
15
50
0
Juneteenth
+
×
20
15
51
0
+
×
21
15
52
0
+
×
22
15
53
0
+
×
23
15
54
0
+
×
26
24
15
55
0
+
×
25
15
56
0
+
×
26
15
57
0
+
×
27
15
58
0
+
×
28
15
59
0
+
×
29
15
60
0
+
×
30
15
61
0
+
×
27
July 2024
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
27
01
15
62
0
+
×
02
15
63
0
+
×
03
15
64
0
+
×
04
15
65
0
Independence Day
+
×
05
15
66
0
+
×
06
15
67
0
+
×
07
15
68
0
+
×
28
08
15
69
0
+
×
09
15
70
0
+
×
10
15
71
0
+
×
11
15
72
0
+
×
12
15
73
0
+
×
13
15
74
0
+
×
14
15
75
0
+
×
29
15
15
76
0
+
×
16
15
77
0
+
×
17
15
78
0
+
×
18
15
79
0
+
×
19
15
80
0
+
×
20
15
81
0
+
×
21
15
82
0
+
×
30
22
15
83
0
+
×
23
15
84
0
+
×
24
15
85
0
+
×
25
15
86
0
+
×
26
15
87
0
+
×
27
15
88
0
+
×
28
15
89
0
+
×
31
29
15
90
0
+
×
30
15
91
0
+
×
31
15
92
0
+
×
32
 
August 2024
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
31
01
15
93
0
+
×
02
15
94
0
+
×
03
15
95
0
+
×
04
15
96
0
+
×
32
05
15
97
0
+
×
06
15
98
0
+
×
07
15
99
0
+
×
08
15
100
0
+
×
09
15
101
0
+
×
10
15
102
0
+
×
11
15
103
0
+
×
33
12
15
104
0
+
×
13
15
105
0
+
×
14
15
106
0
+
×
15
15
107
0
+
×
16
15
108
0
+
×
17
15
109
0
+
×
18
15
110
0
+
×
34
19
15
111
0
+
×
20
15
112
0
+
×
21
15
113
0
+
×
22
15
114
0
+
×
23
15
115
0
+
×
24
15
116
0
+
×
25
15
117
0
+
×
35
26
15
118
0
+
×
27
15
119
0
+
×
28
15
120
0
+
×
29
15
121
0
+
×
30
15
122
0
+
×
31
15
123
0
+
×
36
September 2024
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
35
01
15
124
0
+
×
36
02
15
125
0
Labor Day
+
×
03
15
126
0
+
×
04
15
127
0
+
×
05
15
128
0
+
×
06
15
129
0
+
×
07
15
130
0
+
×
08
15
131
0
+
×
37
09
15
132
0
+
×
10
15
133
0
+
×
11
15
134
0
+
×
12
15
135
0
+
×
13
15
136
0
+
×
14
15
137
0
+
×
15
15
138
0
+
×
38
16
15
139
0
+
×
17
15
140
0
+
×
18
15
141
0
+
×
19
15
142
0
+
×
20
15
143
0
+
×
21
15
144
0
+
×
22
15
145
0
+
×
39
23
15
146
0
+
×
24
15
147
0
+
×
25
15
148
0
+
×
26
15
149
0
+
×
27
15
150
0
+
×
28
15
151
0
+
×
29
15
152
0
+
×
40
30
15
153
0
+
×
October 2024
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
40
01
15
154
0
+
×
02
15
155
0
+
×
03
15
156
0
+
×
04
15
157
0
+
×
05
15
158
0
+
×
06
15
159
0
+
×
41
07
15
160
0
+
×
08
15
161
0
+
×
09
15
162
0
+
×
10
15
163
0
+
×
11
15
164
0
+
×
12
15
165
0
+
×
13
15
166
0
+
×
42
14
15
167
0
Columbus Day
+
×
15
15
168
0
+
×
16
15
169
0
+
×
17
15
170
0
+
×
18
15
171
0
+
×
19
15
172
0
+
×
20
15
173
0
+
×
43
21
15
174
0
+
×
22
15
175
0
+
×
23
15
176
0
+
×
24
15
177
0
+
×
25
15
178
0
+
×
26
15
179
0
+
×
27
15
180
0
+
×
44
28
15
181
0
+
×
29
15
182
0
+
×
30
15
183
0
+
×
31
15
184
0
+
×
45
November 2024
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
44
01
15
185
0
+
×
02
15
186
0
+
×
03
15
187
0
+
×
45
04
15
188
0
+
×
05
15
189
0
+
×
06
15
190
0
+
×
07
15
191
0
+
×
08
15
192
0
+
×
09
15
193
0
+
×
10
15
194
0
+
×
46
11
15
195
0
Veterans Day
+
×
12
15
196
0
+
×
13
15
197
0
+
×
14
15
198
0
+
×
15
15
199
0
+
×
16
15
200
0
+
×
17
15
201
0
+
×
47
18
15
202
0
+
×
19
15
203
0
+
×
20
15
204
0
+
×
21
15
205
0
+
×
22
15
206
0
+
×
23
15
207
0
+
×
24
15
208
0
+
×
48
25
15
209
0
+
×
26
15
210
0
+
×
27
15
211
0
+
×
28
15
212
0
Thanksgiving
+
×
29
15
213
0
+
×
30
15
214
0
+
×
49
December 2024
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
48
01
15
215
0
+
×
49
02
15
216
0
+
×
03
15
217
0
+
×
04
15
218
0
+
×
05
15
219
0
+
×
06
15
220
0
+
×
07
15
221
0
+
×
08
15
222
0
+
×
50
09
15
223
0
+
×
10
15
224
0
+
×
11
15
225
0
+
×
12
15
226
0
+
×
13
15
227
0
+
×
14
15
228
0
+
×
15
15
229
0
+
×
51
16
15
230
0
+
×
17
15
231
0
+
×
18
15
232
0
+
×
19
15
233
0
+
×
20
15
234
0
+
×
21
15
235
0
+
×
22
15
236
0
+
×
52
23
15
237
0
+
×
24
15
238
0
+
×
25
15
239
0
Christmas
+
×
26
15
240
0
+
×
27
15
241
0
+
×
28
15
242
0
+
×
29
15
243
0
+
×
01
30
15
244
0
+
×
31
15
245
0
+
×
January 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
01
01
15
246
0
New Year's Day
+
×
02
15
247
0
+
×
03
15
248
0
+
×
04
15
249
0
+
×
05
15
250
0
+
×
02
06
15
251
0
+
×
07
15
252
0
+
×
08
15
253
0
+
×
09
15
254
0
+
×
10
15
255
0
+
×
11
15
256
0
+
×
12
15
257
0
+
×
03
13
15
258
0
+
×
14
15
259
0
+
×
15
15
260
0
+
×
16
15
261
0
+
×
17
15
262
0
+
×
18
15
263
0
+
×
19
15
264
0
+
×
04
20
15
265
0
Martin Luther King Day
+
×
21
15
266
0
+
×
22
15
267
0
+
×
23
15
268
0
+
×
24
15
269
0
+
×
25
15
270
0
+
×
26
15
271
0
+
×
05
27
15
272
0
+
×
28
15
273
0
+
×
29
15
274
0
+
×
30
15
275
0
+
×
31
15
276
0
+
×
06
February 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
05
01
15
277
0
+
×
02
15
278
0
+
×
06
03
15
279
0
+
×
04
15
280
0
+
×
05
15
281
0
+
×
06
15
282
0
+
×
07
15
283
0
+
×
08
15
284
0
+
×
09
15
285
0
+
×
07
10
15
286
0
+
×
11
15
287
0
+
×
12
15
288
0
+
×
13
15
289
0
+
×
14
15
290
0
+
×
15
15
291
0
+
×
16
15
292
0
+
×
08
17
15
293
0
President's Day
+
×
18
15
294
0
+
×
19
15
295
0
+
×
20
15
296
0
+
×
21
15
297
0
+
×
22
15
298
0
+
×
23
15
299
0
+
×
09
24
15
300
0
+
×
25
15
301
0
+
×
26
15
302
0
+
×
27
15
303
0
+
×
28
15
304
0
+
×
10
March 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
09
01
15
305
0
+
×
02
15
306
0
+
×
10
03
15
307
0
+
×
04
15
308
0
+
×
05
15
309
0
+
×
06
15
310
0
+
×
07
15
311
0
+
×
08
15
312
0
+
×
09
15
313
0
+
×
11
10
15
314
0
+
×
11
15
315
0
+
×
12
15
316
0
+
×
13
15
317
0
+
×
14
15
318
0
+
×
15
15
319
0
+
×
16
15
320
0
+
×
12
17
15
321
0
+
×
18
15
322
0
+
×
19
15
323
0
+
×
20
15
324
0
+
×
21
15
325
0
+
×
22
15
326
0
+
×
23
15
327
0
+
×
13
24
15
328
0
+
×
25
15
329
0
+
×
26
15
330
0
+
×
27
15
331
0
+
×
28
15
332
0
+
×
29
15
333
0
+
×
30
15
334
0
+
×
14
31
15
335
0
+
×
April 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
14
01
15
336
0
+
×
02
15
337
0
+
×
03
15
338
0
+
×
04
15
339
0
+
×
05
15
340
0
+
×
06
15
341
0
+
×
15
07
15
342
0
+
×
08
15
343
0
+
×
09
15
344
0
+
×
10
15
345
0
+
×
11
15
346
0
+
×
12
15
347
0
+
×
13
15
348
0
+
×
16
14
15
349
0
+
×
15
15
350
0
+
×
16
15
351
0
+
×
17
15
352
0
+
×
18
15
353
0
+
×
19
15
354
0
+
×
20
15
355
0
+
×
17
21
15
356
0
+
×
22
15
357
0
+
×
23
15
358
0
+
×
24
15
359
0
+
×
25
15
360
0
+
×
26
15
361
0
+
×
27
15
362
0
+
×
18
28
15
363
0
+
×
29
15
364
0
+
×
30
15
365
0
+
×
19
 
Public holidays
Weekend days
Days to take
Vacations
Days to take:
You can now adjust the optimization by clicking on the calendar
Holidays length:
Optimization factor:
?
Copy
Share your result!
A suggestion?
A question or an error to report?

Do not hesitate to reach us at:
contact@workingdays.org