USCalendar.org | Official United States civil calendars, legal holidays & observances
Verified Official Data (OPM & State Statutes) | Wednesday, September 9, 2026
USCalendar Signature Feature

Free Printable Calendar Maker

Customize your monthly printable calendar with verified federal, state, and city holidays, personal events, and lunar phases. Formatted dynamically for standard US Letter or A4 paper.

Customization Options

Tip: Formatted for standard Portrait (US Letter / A4). Ensure background graphics are enabled.

Real-Time Live Preview (Standard Letter Portrait Ratio)

September 2026

US-CA • OFFICIAL UNITED STATES HOLIDAYS

SUN
MON
TUE
WED
THU
FRI
SAT
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
Notes & Important Deadlines:
Source: U.S. Office of Personnel Management (OPM) • 5 U.S.C. § 6103 Generated free at uscalendar.org
User Guide & FAQs

How to Create and Print Your Calendar

Step-by-step instructions to get the best formatting and printing results in any browser.

1

Select Location & Month

Use the location selector in the top bar to set your state or municipality. Then navigate to the desired month and year in the calendar selector.

2

Customize Layers & Events

Toggle layers on or off (Federal, State, Municipal, Observances, Moon Phases, Notes). Add custom birthdays, appointments, or deadlines using the custom event input.

3

Print or Save as PDF

Click Print / Save as PDF. The calendar is pre-formatted for Portrait on a single page with high contrast.

Optimal Print Settings

  • • Paper Size: Select US Letter (8.5 × 11 in) or A4.
  • • Layout: Formatted for Portrait orientation to fit perfectly on a single sheet.
  • • Background Graphics: Enable "Background graphics" in print options to render theme accent borders and colored day dots.
  • • Headers & Footers: You can uncheck browser headers and footers (URL and timestamps) for a cleaner printout.

Color Legend Reference

Federal: 5 U.S.C. § 6103
State: State Legal Holiday
Municipal: City / County
Observance: National Comms.
Custom Event: User-defined birthdays, meetings, deadlines