How is the 2027 Gregorian calendar structured, and what are the key holidays and workdays across all 12 months?
Calendar year 2027 is a common (non-leap) year consisting of exactly 365 days (52 full weeks plus 1 day), beginning on Friday, January 1, 2027, and ending on Friday, December 31, 2027. Across the 12 months of 2027, the United States observes 11 statutory federal holidays under 5 U.S.C. § 6103(a) alongside 261 total weekdays (Monday–Friday) and 104 weekend days. After subtracting the 11 observed federal holidays, full-time American employees work exactly 250 net federal business days (2,000 standard paid hours) in 2027.
Interactive 2027 Printable Monthly Calendar & Holiday Planner
Select any 2027 month below to inspect exact day-of-week grids, federal holidays, and print-ready layouts
12027 Calendar Structure: Day-of-Week Alignment, ISO Weeks & Workday Math
Because 2027 is not divisible by four, it is a standard 365-day Gregorian calendar year in which February has 28 days (starting on Monday, February 1, and ending on Sunday, February 28—forming a rare 'perfect rectangular month' on Monday-start calendars). Every common year that begins on a Friday also ends on a Friday, giving calendar year 2027 exactly 53 Fridays and 52 occurrences of every other day of the week.
For corporate human resources, payroll departments, and project managers using the ISO-8601 week-date standard, Friday, January 1 through Sunday, January 3, 2027 belong to ISO Week 53 of 2026. Official ISO Week 01 of 2027 commences on Monday, January 4, 2027, and ISO Week 52 concludes on Friday, December 31, 2027.
- Total Calendar Days: 365 days (Jan, Mar, May, Jul, Aug, Oct, Dec have 31 days; Apr, Jun, Sep, Nov have 30 days; Feb has 28 days).
- Gross Weekdays vs. Net Business Days: 261 Monday–Friday weekdays minus 11 federal holidays = 250 net banking and federal workdays.
- 53-Friday Biweekly Payroll Impact: Employers running Friday biweekly payroll schedules may encounter 27 pay periods in 2027 if their first payday lands on Friday, January 1, 2027 (shifted to Thursday, Dec 31, 2026).
2First Half of 2027 (January – June): Monthly Holidays, Tax Dates & Seasonal Shifts
The first six months of 2027 combine major winter federal holidays, the start of Daylight Saving Time, early spring religious observances, and critical Internal Revenue Service (IRS) tax deadlines. Because Easter falls relatively early in 2027—on Sunday, March 28, 2027—Good Friday stock market closures occur in late March rather than April.
In June 2027, the first weekend holiday collision of the year takes place: Juneteenth National Independence Day (June 19) lands on a Saturday. Under Office of Personnel Management (OPM) rules, federal offices and banks observe the holiday on Friday, June 18, 2027, creating a three-day Father's Day weekend.
- January 2027 (31 Days): Fri Jan 1 (New Year's Day), Fri Jan 15 (Q4 Estimated Tax), Mon Jan 18 (MLK Jr. Day).
- February 2027 (28 Days): Tue Feb 2 (Groundhog Day), Sun Feb 14 (Valentine's Day & Super Bowl LXI), Mon Feb 15 (Presidents' Day).
- March 2027 (31 Days): Sun Mar 14 (Daylight Saving Time Starts), Wed Mar 17 (St. Patrick's Day), Fri Mar 26 (Good Friday), Sun Mar 28 (Easter).
- April 2027 (30 Days): Thu Apr 15 (IRS Tax Day — Form 1040 Deadline), Thu Apr 22 (Earth Day).
- May 2027 (31 Days): Wed May 5 (Cinco de Mayo), Sun May 9 (Mother's Day), Mon May 31 (Memorial Day).
- June 2027 (30 Days): Mon Jun 14 (Flag Day), Tue Jun 15 (Q2 Estimated Tax), Fri Jun 18 (Juneteenth Observed), Sun Jun 20 (Father's Day).
3Second Half of 2027 (July – December): Federal Observances, Autumn Deadlines & Year-End
The second half of 2027 opens immediately with a Sunday-to-Monday holiday shift: Independence Day falls on Sunday, July 4, 2027, making Monday, July 5, 2027 the official observed federal and banking holiday. Autumn brings Labor Day on Monday, September 6, Columbus Day on Monday, October 11, and Veterans Day on Thursday, November 11.
December 2027 concludes with Christmas Day falling on Saturday, December 25, 2027. Under 5 U.S.C. § 6103(b), federal employees, the Federal Reserve System, and the New York Stock Exchange observe Christmas on Friday, December 24, 2027 (Christmas Eve), giving most Americans a full Friday-to-Sunday holiday weekend.
- July 2027 (31 Days): Sun Jul 4 (Independence Day Actual), Mon Jul 5 (Independence Day Observed — Federal & Market Holiday).
- August 2027 (31 Days): No federal holidays; Thu Aug 12–13 (Perseids Meteor Shower Peak); back-to-school academic starts.
- September 2027 (30 Days): Mon Sep 6 (Labor Day), Wed Sep 15 (Q3 IRS Estimated Tax), Wed Sep 22 (First Day of Fall).
- October 2027 (31 Days): Sun Oct 10 (Chicago Marathon), Mon Oct 11 (Columbus Day), Fri Oct 15 (Extended Tax Filing & Medicare Open Enrollment), Sun Oct 31 (Halloween).
- November 2027 (30 Days): Tue Nov 2 (Election Day), Sun Nov 7 (DST Ends), Thu Nov 11 (Veterans Day), Thu Nov 25 (Thanksgiving Day), Fri Nov 26 (Black Friday).
- December 2027 (31 Days): Tue Dec 21 (Winter Solstice), Fri Dec 24 (Christmas Observed), Sat Dec 25 (Christmas Day & First Night of Hanukkah), Fri Dec 31 (New Year's Eve).
4Best Practices for Printing Monthly 2027 Calendars & Importing ICS Feeds
When printing monthly or annual 2027 calendar templates for office walls, academic binders, or home command centers, selecting landscape orientation on standard US Letter paper (8.5 x 11 inches) or Tabloid ledger paper (11 x 17 inches) maximizes daily box legibility.
Digital planners using Google Calendar, Apple iCloud Calendar, or Microsoft Outlook 365 should verify that regional holiday subscriptions are set to 'United States — Official Federal & State Observances' so weekend-observed dates (June 18, July 5, and December 24, 2027) populate automatically alongside actual calendar dates.
- US Letter Print Settings: Choose 'Landscape', set margins to 'Minimum (0.25 in)', and enable 'Background Graphics' so red federal holiday highlights print clearly.
- Academic 2026–2027 vs. 2027–2028 Overlap: Pair January–June 2027 sheets for the Spring 2027 semester and August–December 2027 sheets for the Fall 2027 semester.
- Fiscal Year Alignment: The US Federal Fiscal Year 2027 runs from October 1, 2026 through September 30, 2027, while FY 2028 begins on Friday, October 1, 2027.
2027 Month-by-Month Calendar Summary: Days, Weekdays, Working Days & Major Holidays
| Month (2027) | Total Days | Mon–Fri Weekdays | Major Holidays & Key Dates in Month |
|---|---|---|---|
| January 2027 | 31 Days | 21 Weekdays (19 Workdays) | Jan 1 (New Year's Day), Jan 15 (Q4 Tax), Jan 18 (MLK Jr. Day) |
| February 2027 | 28 Days | 20 Weekdays (19 Workdays) | Feb 14 (Valentine's & Super Bowl LXI), Feb 15 (Presidents' Day) |
| March 2027 | 31 Days | 23 Weekdays (23 Federal / 22 NYSE) | Mar 14 (DST Starts), Mar 17 (St. Patrick's), Mar 26 (Good Friday), Mar 28 (Easter) |
| April 2027 | 30 Days | 22 Weekdays (22 Workdays) | Apr 15 (IRS Tax Day — Form 1040 Deadline), Apr 22 (Earth Day) |
| May 2027 | 31 Days | 21 Weekdays (20 Workdays) | May 9 (Mother's Day), May 31 (Memorial Day) |
| June 2027 | 30 Days | 22 Weekdays (21 Workdays) | Jun 15 (Q2 Tax), Jun 18 (Juneteenth Observed), Jun 20 (Father's Day) |
| July 2027 | 31 Days | 22 Weekdays (21 Workdays) | Jul 4 (Independence Day Sun), Jul 5 (Observed Mon) |
| August 2027 | 31 Days | 22 Weekdays (22 Workdays) | Aug 12–13 (Perseids Meteor Peak) — 0 Federal Holidays |
| September 2027 | 30 Days | 22 Weekdays (21 Workdays) | Sep 6 (Labor Day), Sep 15 (Q3 Tax), Sep 22 (Fall Equinox) |
| October 2027 | 31 Days | 21 Weekdays (20 Workdays) | Oct 10 (Chicago Marathon), Oct 11 (Columbus Day), Oct 31 (Halloween) |
| November 2027 | 30 Days | 22 Weekdays (20 Workdays) | Nov 7 (DST Ends), Nov 11 (Veterans Day), Nov 25 (Thanksgiving) |
| December 2027 | 31 Days | 23 Weekdays (22 Workdays) | Dec 24 (Christmas Observed), Dec 25 (Christmas Day), Dec 31 (NYE) |
4-Step Guide to Customizing & Printing Your 2027 Monthly Calendar
Select Your Target 2027 Month in the Interactive Planner Above
Click any month tab (Jan through Dec) in the interactive calendar tool at the top of this guide to load the exact 2027 day-of-week grid.
Filter Between Federal Holidays & Tax/Cultural Observances
Toggle between 'All Dates', 'Federal Holidays', or 'Observances & Tax' to highlight only the events relevant to your household or business schedule.
Click the 'Print Month' Button & Select Landscape Mode
Press the red Print button (or Ctrl+P / Cmd+P) and select 'Landscape' orientation with 'Background Graphics' checked for a clean single-page printout.
Mark Weekend-Observed Federal Dates (Jun 18, Jul 5 & Dec 24)
Highlight the three 2027 Friday/Monday observed holidays on your wall calendar so payroll, bank transfers, and vacation bookings match federal closures.
Curated Expert Video Walkthroughs & Wall Street Briefings
Frequently Asked Questions (Verified Statutory Answers)
Q1: Is 2027 a leap year, and how many days does February 2027 have?
No, 2027 is not a leap year. Calendar year 2027 has 365 days, and February 2027 has exactly 28 days (beginning on Monday, February 1, 2027 and ending on Sunday, February 28, 2027). The next leap year is 2028.
Q2: How many working days and work hours are in 2027 in the United States?
There are 261 total Monday–Friday weekdays in 2027 (2,088 gross hours at 8 hours/day). After subtracting the 11 official US federal holidays observed on weekdays in 2027, there are exactly 250 net federal working days (2,000 net working hours).
Q3: Which months in 2027 have Friday the 13th?
Calendar year 2027 has only one Friday the 13th, which occurs in August (Friday, August 13, 2027).
Q4: When is Easter Sunday in 2027?
In 2027, Easter Sunday falls early in the spring on March 28, 2027, with Good Friday observed by US stock markets on Friday, March 26, 2027.
