ASP is suspended on the following dates in 2021:
|
| Jan 1, Fri | New Year's Day* |
| Jan 6, Wed | Three Kings' Day |
| Jan 18, Mon | Martin Luther King, Jr. Day |
| Feb 11-12, Thurs-Fri | Lunar New Year's Eve & Lunar New Year |
| Feb 12, Fri | Lincoln's Birthday |
| Feb 15, Mon | Washington's Birthday (Pres. Day) |
| Feb 17, Wed | Ash Wednesday |
| Feb 26, Fri | Purim |
| Mar 28-29, Sun-Mon | Passover (1st/2nd Days) |
| Apr 1, Thurs | Holy Thursday |
| Apr 2, Fri | Good Friday |
| Apr 3-4, Sat-Sun | Passover (7th/8th Days) |
| Apr 29, Thurs | Holy Thursday (Orthodox) |
| Apr 30, Fri | Good Friday (Orthodox) |
| May 13, Thurs | Solemnity of the Ascension |
| May 13-15, Thurs-Sat | Eid al-Fitr |
| May 17-18, Mon-Tues | Shavuot (2 Days) |
| May 31, Mon | Memorial Day* |
| June 19, Sat | Juneteenth |
| July 4-5, Sun-Mon | Independence Day* |
| July 19-July 21, Mon-Wed | Eid al-Adha |
| Aug 15, Sun | Feast of the Assumption |
| Sept 6, Mon | Labor Day* |
| Sept 7-8, Tues-Wed | Rosh Hashanah |
| Sept 16, Thurs | Yom Kippur |
| Sept 21-22, Tues-Wed | Succoth (2 Days) |
| Sept 28, Tues | Shemini Atzereth |
| Sept 29, Wed | Simchas Torah |
| Oct 11, Mon | Italian Heritage Day/Indigenous Peoples' Day |
| Nov 1, Mon | All Saints Day |
| Nov 2, Tues | Election Day |
| Nov 4, Thurs | Diwali |
| Nov 11, Thurs | Veterans Day |
| Nov 25, Thurs | Thanksgiving Day* |
| Dec 8, Wed | Immaculate Conception |
| Dec 24-25, Fri- Sat | Christmas Day* |
| Dec 31, Fri | New Year's Day 2022 (Observed)* |
*Indicates a major legal holiday. Stopping, standing, and parking is allowed on major legal holidays except in areas where these rules are in effect seven days a week (for example, “No Standing Anytime”). Parking meters are not in effect on major legal holidays.