A 9/80 work schedule fits 80 hours into 9 working days instead of 10: eight 9-hour days and one 8-hour day, with every other Friday off. This one-page 2027 calendar marks every Friday off for both groups, each in its own color, so you can plan long weekends and cover around them.
A offA offB offB offA offA offB offB offA offA off
February
B offB offA offA offB offB offA offA off
March
B offB offA offA offB offB offA offA off
April
B offB offA offA offB offB offA offA offB off
May
A offA offB offB offA offA offB offB off
June
A offA offB offB offA offA offB offB off
July
A offA offB offB offA offA offB offB offA off
August
B offB offA offA offB offB offA offA off
September
B offB offA offA offB offB offA offA off
October
B offB offA offA offB offB offA offA offB offB off
November
A offA offB offB offA offA offB offB off
December
A offA offB offB offA offA offB offB offA off
Group A
Group B
Fri1 January
A offGroup A
Fri8 January
B offGroup B
Fri15 January
A offGroup A
Fri22 January
B offGroup B
Fri29 January
A offGroup A
Fri5 February
B offGroup B
Fri12 February
A offGroup A
Fri19 February
B offGroup B
Fri26 February
A offGroup A
Fri5 March
B offGroup B
Fri12 March
A offGroup A
Fri19 March
B offGroup B
Fri26 March
A offGroup A
Fri2 April
B offGroup B
Fri9 April
A offGroup A
Fri16 April
B offGroup B
Fri23 April
A offGroup A
Fri30 April
B offGroup B
Fri7 May
A offGroup A
Fri14 May
B offGroup B
Fri21 May
A offGroup A
Fri28 May
B offGroup B
Fri4 June
A offGroup A
Fri11 June
B offGroup B
Fri18 June
A offGroup A
Fri25 June
B offGroup B
Fri2 July
A offGroup A
Fri9 July
B offGroup B
Fri16 July
A offGroup A
Fri23 July
B offGroup B
Fri30 July
A offGroup A
Fri6 August
B offGroup B
Fri13 August
A offGroup A
Fri20 August
B offGroup B
Fri27 August
A offGroup A
Fri3 September
B offGroup B
Fri10 September
A offGroup A
Fri17 September
B offGroup B
Fri24 September
A offGroup A
Fri1 October
B offGroup B
Fri8 October
A offGroup A
Fri15 October
B offGroup B
Fri22 October
A offGroup A
Fri29 October
B offGroup B
Fri5 November
A offGroup A
Fri12 November
B offGroup B
Fri19 November
A offGroup A
Fri26 November
B offGroup B
Fri3 December
A offGroup A
Fri10 December
B offGroup B
Fri17 December
A offGroup A
Fri24 December
B offGroup B
Fri31 December
A offGroup A
title: 2027 9/80 Fridays off
type: year
year: 2027
Jan 1 A off #group-A
Jan 8 B off #group-B
Jan 15 A off #group-A
Jan 22 B off #group-B
Jan 29 A off #group-A
Feb 5 B off #group-B
Feb 12 A off #group-A
Feb 19 B off #group-B
Feb 26 A off #group-A
Mar 5 B off #group-B
Mar 12 A off #group-A
Mar 19 B off #group-B
Mar 26 A off #group-A
Apr 2 B off #group-B
Apr 9 A off #group-A
Apr 16 B off #group-B
Apr 23 A off #group-A
Apr 30 B off #group-B
May 7 A off #group-A
May 14 B off #group-B
May 21 A off #group-A
May 28 B off #group-B
Jun 4 A off #group-A
Jun 11 B off #group-B
Jun 18 A off #group-A
Jun 25 B off #group-B
Jul 2 A off #group-A
Jul 9 B off #group-B
Jul 16 A off #group-A
Jul 23 B off #group-B
Jul 30 A off #group-A
Aug 6 B off #group-B
Aug 13 A off #group-A
Aug 20 B off #group-B
Aug 27 A off #group-A
Sep 3 B off #group-B
Sep 10 A off #group-A
Sep 17 B off #group-B
Sep 24 A off #group-A
Oct 1 B off #group-B
Oct 8 A off #group-A
Oct 15 B off #group-B
Oct 22 A off #group-A
Oct 29 B off #group-B
Nov 5 A off #group-A
Nov 12 B off #group-B
Nov 19 A off #group-A
Nov 26 B off #group-B
Dec 3 A off #group-A
Dec 10 B off #group-B
Dec 17 A off #group-A
Dec 24 B off #group-B
Dec 31 A off #group-A
title: 2027 9/80 Fridays off
type: year
year: 2027
Jan 1 Friday off #group-A
Jan 15 Friday off #group-A
Jan 29 Friday off #group-A
Feb 12 Friday off #group-A
Feb 26 Friday off #group-A
Mar 12 Friday off #group-A
Mar 26 Friday off #group-A
Apr 9 Friday off #group-A
Apr 23 Friday off #group-A
May 7 Friday off #group-A
May 21 Friday off #group-A
Jun 4 Friday off #group-A
Jun 18 Friday off #group-A
Jul 2 Friday off #group-A
Jul 16 Friday off #group-A
Jul 30 Friday off #group-A
Aug 13 Friday off #group-A
Aug 27 Friday off #group-A
Sep 10 Friday off #group-A
Sep 24 Friday off #group-A
Oct 8 Friday off #group-A
Oct 22 Friday off #group-A
Nov 5 Friday off #group-A
Nov 19 Friday off #group-A
Dec 3 Friday off #group-A
Dec 17 Friday off #group-A
Dec 31 Friday off #group-A
title: 2027 9/80 Fridays off
type: year
year: 2027
Jan 8 Friday off #group-B
Jan 22 Friday off #group-B
Feb 5 Friday off #group-B
Feb 19 Friday off #group-B
Mar 5 Friday off #group-B
Mar 19 Friday off #group-B
Apr 2 Friday off #group-B
Apr 16 Friday off #group-B
Apr 30 Friday off #group-B
May 14 Friday off #group-B
May 28 Friday off #group-B
Jun 11 Friday off #group-B
Jun 25 Friday off #group-B
Jul 9 Friday off #group-B
Jul 23 Friday off #group-B
Aug 6 Friday off #group-B
Aug 20 Friday off #group-B
Sep 3 Friday off #group-B
Sep 17 Friday off #group-B
Oct 1 Friday off #group-B
Oct 15 Friday off #group-B
Oct 29 Friday off #group-B
Nov 12 Friday off #group-B
Nov 26 Friday off #group-B
Dec 10 Friday off #group-B
Dec 24 Friday off #group-B
title: 2028 9/80 Fridays off
type: year
year: 2028
Jan 7 A off #group-A
Jan 14 B off #group-B
Jan 21 A off #group-A
Jan 28 B off #group-B
Feb 4 A off #group-A
Feb 11 B off #group-B
Feb 18 A off #group-A
Feb 25 B off #group-B
Mar 3 A off #group-A
Mar 10 B off #group-B
Mar 17 A off #group-A
Mar 24 B off #group-B
Mar 31 A off #group-A
Apr 7 B off #group-B
Apr 14 A off #group-A
Apr 21 B off #group-B
Apr 28 A off #group-A
May 5 B off #group-B
May 12 A off #group-A
May 19 B off #group-B
May 26 A off #group-A
Jun 2 B off #group-B
Jun 9 A off #group-A
Jun 16 B off #group-B
Jun 23 A off #group-A
Jun 30 B off #group-B
Jul 7 A off #group-A
Jul 14 B off #group-B
Jul 21 A off #group-A
Jul 28 B off #group-B
Aug 4 A off #group-A
Aug 11 B off #group-B
Aug 18 A off #group-A
Aug 25 B off #group-B
Sep 1 A off #group-A
Sep 8 B off #group-B
Sep 15 A off #group-A
Sep 22 B off #group-B
Sep 29 A off #group-A
Oct 6 B off #group-B
Oct 13 A off #group-A
Oct 20 B off #group-B
Oct 27 A off #group-A
Nov 3 B off #group-B
Nov 10 A off #group-A
Nov 17 B off #group-B
Nov 24 A off #group-A
Dec 1 B off #group-B
Dec 8 A off #group-A
Dec 15 B off #group-B
Dec 22 A off #group-A
Dec 29 B off #group-B
title: 2028 9/80 Fridays off
type: year
year: 2028
Jan 7 Friday off #group-A
Jan 21 Friday off #group-A
Feb 4 Friday off #group-A
Feb 18 Friday off #group-A
Mar 3 Friday off #group-A
Mar 17 Friday off #group-A
Mar 31 Friday off #group-A
Apr 14 Friday off #group-A
Apr 28 Friday off #group-A
May 12 Friday off #group-A
May 26 Friday off #group-A
Jun 9 Friday off #group-A
Jun 23 Friday off #group-A
Jul 7 Friday off #group-A
Jul 21 Friday off #group-A
Aug 4 Friday off #group-A
Aug 18 Friday off #group-A
Sep 1 Friday off #group-A
Sep 15 Friday off #group-A
Sep 29 Friday off #group-A
Oct 13 Friday off #group-A
Oct 27 Friday off #group-A
Nov 10 Friday off #group-A
Nov 24 Friday off #group-A
Dec 8 Friday off #group-A
Dec 22 Friday off #group-A
title: 2028 9/80 Fridays off
type: year
year: 2028
Jan 14 Friday off #group-B
Jan 28 Friday off #group-B
Feb 11 Friday off #group-B
Feb 25 Friday off #group-B
Mar 10 Friday off #group-B
Mar 24 Friday off #group-B
Apr 7 Friday off #group-B
Apr 21 Friday off #group-B
May 5 Friday off #group-B
May 19 Friday off #group-B
Jun 2 Friday off #group-B
Jun 16 Friday off #group-B
Jun 30 Friday off #group-B
Jul 14 Friday off #group-B
Jul 28 Friday off #group-B
Aug 11 Friday off #group-B
Aug 25 Friday off #group-B
Sep 8 Friday off #group-B
Sep 22 Friday off #group-B
Oct 6 Friday off #group-B
Oct 20 Friday off #group-B
Nov 3 Friday off #group-B
Nov 17 Friday off #group-B
Dec 1 Friday off #group-B
Dec 15 Friday off #group-B
Dec 29 Friday off #group-B
At a glance
Hours
80 every two weeks
Long days
Eight 9-hour days
Short day
One 8-hour Friday
Fridays off
27 in 2027 (group A)
Cycle
2 weeks
Groups
2, so the office is never empty
2027 Fridays off, by month
Group A has the first Friday of 2027 off (Friday January 1); group B the one after. Check which group you're in with your employer.
9/80 Fridays off in 2027
Month
Group A
Group B
January
1, 15, 29
8, 22
February
12, 26
5, 19
March
12, 26
5, 19
April
9, 23
2, 16, 30
May
7, 21
14, 28
June
4, 18
11, 25
July
2, 16, 30
9, 23
August
13, 27
6, 20
September
10, 24
3, 17
October
8, 22
1, 15, 29
November
5, 19
12, 26
December
3, 17, 31
10, 24
The two-week pattern
Hours each day, 9 hours including a short break where your policy allows. In the US, employers usually start the workweek halfway through the 8-hour Friday, so each workweek is exactly 40 hours and no overtime is due.
A 9/80 fortnight
Team
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Week 1
9
9
9
9
8
–
–
Week 2
9
9
9
9
–
–
–
Make it yours
Pick the year, and both groups or just yours.
Add holidays, trips and deadlines as extra lines.
Each #tag gets its own color and a key.
Print it for your desk or share a link with your team.
title: 2027 9/80 Fridays off
type: year
year: 2027
Jan 1 A off #group-A
Jan 8 B off #group-B
Jan 15 A off #group-A
Jan 22 B off #group-B
…
Questions
What is a 9/80 work schedule?
A compressed schedule: 80 hours over 9 working days in two weeks, with eight 9-hour days, one 8-hour day and every other Friday off.
How many Fridays off are there in a 9/80 schedule in 2027?
27 for group A and 26 for group B in 2027.
Does a 9/80 schedule mean overtime?
Not if the workweek is set up for it. US employers usually start the workweek halfway through the 8-hour Friday, so each week has exactly 40 hours. Check your employer's policy.
What happens when a holiday falls on my Friday off?
It depends on your employer: many give another day off in its place. Add it to the planner as a line so it isn't forgotten.