---
title: "1979–1980 Calendar: Two-Year Printable Calendar"
description: "1979 and 1980 calendars on one page: 24 months with US federal holidays, 503 working days and 19 long weekends. Free two-year calendar to print or customize."
canonical_url: "https://calendarbest.com/calendar/1979-1980"
locale: en
meta:
  "og:description": "1979 and 1980 calendars on one page: 24 months with US federal holidays, 503 working days and 19 long weekends. Free two-year calendar to print or customize."
  "og:image": "https://calendarbest.com/og-image-calendar.png"
  "og:title": "1979–1980 Calendar: Two-Year Printable Calendar | CalendarBest"
  "twitter:description": "1979 and 1980 calendars on one page: 24 months with US federal holidays, 503 working days and 19 long weekends. Free two-year calendar to print or customize."
  "twitter:image": "https://calendarbest.com/og-image-calendar.png"
  "twitter:title": "1979–1980 Calendar: Two-Year Printable Calendar | CalendarBest"
---

> Index of every page on this site: [llms.txt](https://calendarbest.com/llms.txt)

## [1979 Calendar](https://calendarbest.com/calendar/1979)

[**January 1979**](https://calendarbest.com/calendar/1979/01)21 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

**1**

2

3

4

5

6

7

8

9

10

11

12

13

14

**15**

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

[**February 1979**](https://calendarbest.com/calendar/1979/02)19 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

**19**

20

21

22

23

24

25

26

27

28

[**March 1979**](https://calendarbest.com/calendar/1979/03)22 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

[**April 1979**](https://calendarbest.com/calendar/1979/04)21 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

[**May 1979**](https://calendarbest.com/calendar/1979/05)22 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

**28**

29

30

31

[**June 1979**](https://calendarbest.com/calendar/1979/06)21 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

[**July 1979**](https://calendarbest.com/calendar/1979/07)21 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

3

**4**

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

[**August 1979**](https://calendarbest.com/calendar/1979/08)23 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

[**September 1979**](https://calendarbest.com/calendar/1979/09)19 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

**3**

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

[**October 1979**](https://calendarbest.com/calendar/1979/10)22 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

3

4

5

6

7

**8**

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

[**November 1979**](https://calendarbest.com/calendar/1979/11)20 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

3

4

5

6

7

8

9

10

**11**

12

13

14

15

16

17

18

19

20

21

**22**

23

24

25

26

27

28

29

30

[**December 1979**](https://calendarbest.com/calendar/1979/12)20 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

**25**

26

27

28

29

30

31

## [1980 Calendar](https://calendarbest.com/calendar/1980)

[**January 1980**](https://calendarbest.com/calendar/1980/01)21 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

**1**

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

**21**

22

23

24

25

26

27

28

29

30

31

[**February 1980**](https://calendarbest.com/calendar/1980/02)20 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

**18**

19

20

21

22

23

24

25

26

27

28

29

[**March 1980**](https://calendarbest.com/calendar/1980/03)21 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

[**April 1980**](https://calendarbest.com/calendar/1980/04)22 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

[**May 1980**](https://calendarbest.com/calendar/1980/05)21 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

**26**

27

28

29

30

31

[**June 1980**](https://calendarbest.com/calendar/1980/06)21 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

[**July 1980**](https://calendarbest.com/calendar/1980/07)22 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

3

**4**

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

[**August 1980**](https://calendarbest.com/calendar/1980/08)21 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

[**September 1980**](https://calendarbest.com/calendar/1980/09)21 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

**1**

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

[**October 1980**](https://calendarbest.com/calendar/1980/10)22 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

3

4

5

6

7

8

9

10

11

12

**13**

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

[**November 1980**](https://calendarbest.com/calendar/1980/11)18 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

3

4

5

6

7

8

9

10

**11**

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

**27**

28

29

30

[**December 1980**](https://calendarbest.com/calendar/1980/12)22 work days

**S**

**M**

**T**

**W**

**T**

**F**

**S**

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

**25**

26

27

28

29

30

31

## **1979 vs 1980**

| Year | Starts on | Days | ISO weeks | US working days | Federal holidays | Long weekends |
| --- | --- | --- | --- | --- | --- | --- |
| [1979](https://calendarbest.com/calendar/1979/us-holidays) | Monday | 365 | 52 | 251 | 10 | 9 |
| [1980](https://calendarbest.com/calendar/1980/us-holidays) | Tuesday | 366 | 52 | 252 | 10 | 10 |

## **1979–1980 Calendar FAQ**

### **How many days are in 1979 and 1980 together?**

1979 has 365 days and 1980 has 366, so the two years cover 731 days and 503 US working days.

### **What day does 1980 start on?**

December 31, 1979 is a Monday and January 1, 1980 is a Tuesday.

### **Is there a leap year in 1979–1980?**

Yes. 1980 is a leap year with 366 days.

## **Make a Printable 1979–1980 Calendar**

Start in January 1979, add your events across both years, and export the months you need as a PDF.

[Customize the 1979–1980 Calendar](https://calendarbest.com/builder?month=1979-01)

```json
{"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://calendarbest.com"},{"@type":"ListItem","position":2,"name":"Calendars","item":"https://calendarbest.com/calendar"},{"@type":"ListItem","position":3,"name":"1979–1980","item":"https://calendarbest.com/calendar/1979-1980"}]}
```

```json
{"@context":"https://schema.org","@type":"FAQPage","mainEntity":[{"@type":"Question","name":"How many days are in 1979 and 1980 together?","acceptedAnswer":{"@type":"Answer","text":"1979 has 365 days and 1980 has 366, so the two years cover 731 days and 503 US working days."}},{"@type":"Question","name":"What day does 1980 start on?","acceptedAnswer":{"@type":"Answer","text":"December 31, 1979 is a Monday and January 1, 1980 is a Tuesday."}},{"@type":"Question","name":"Is there a leap year in 1979–1980?","acceptedAnswer":{"@type":"Answer","text":"Yes. 1980 is a leap year with 366 days."}}]}
```

```json
{"@context":"https://schema.org","@graph":[{"@id":"https://calendarbest.com/#website","@type":"WebSite","description":"Free calendar-to-PDF generator with a visual builder. Design monthly or yearly calendar layouts and export high-quality PDFs.","inLanguage":"en","name":"CalendarBest","url":"https://calendarbest.com/","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://calendarbest.com/builder?q={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"publisher":{"@id":"https://calendarbest.com/#identity"},"workTranslation":[{"@id":"https://calendarbest.com/de#website"},{"@id":"https://calendarbest.com/fr#website"},{"@id":"https://calendarbest.com/es#website"},{"@id":"https://calendarbest.com/it#website"},{"@id":"https://calendarbest.com/pt#website"}]},{"@id":"https://calendarbest.com/calendar/1979-1980#webpage","@type":"WebPage","description":"1979 and 1980 calendars on one page: 24 months with US federal holidays, 503 working days and 19 long weekends. Free two-year calendar to print or customize.","name":"1979–1980 Calendar: Two-Year Printable Calendar","url":"https://calendarbest.com/calendar/1979-1980","isPartOf":{"@id":"https://calendarbest.com/#website"},"potentialAction":[{"@type":"ReadAction","target":["https://calendarbest.com/calendar/1979-1980"]}],"primaryImageOfPage":{"@id":"https://calendarbest.com/#logo"}},{"@id":"https://calendarbest.com/#identity","@type":"Organization","description":"Free calendar-to-PDF generator with a visual builder. Design monthly or yearly calendar layouts and export high-quality PDFs.","name":"CalendarBest","url":"https://calendarbest.com","logo":{"@id":"https://calendarbest.com/#logo"}},{"@id":"https://calendarbest.com/calendar/1979-1980#/schema/software-application/1","@type":"SoftwareApplication","applicationCategory":"DesignApplication","name":"CalendarBest","operatingSystem":"Web","offers":{"@type":"Offer","availability":"https://schema.org/InStock","price":0,"priceCurrency":"USD","priceValidUntil":"2027-12-30T00:00:00.000Z"}},{"@id":"https://calendarbest.com/#logo","@type":"ImageObject","caption":"CalendarBest","contentUrl":"https://calendarbest.com/logo.png","inLanguage":"en","url":"https://calendarbest.com/logo.png"}]}
```

## Sitemap

See the full [sitemap](https://calendarbest.com/sitemap.md) for all pages.