School District of Philadelphia 2018-2019 Calendar https://philadelphiacitysd.tandem.co/ Key dates for School District of Philadelphia. en-us 8/27/18 First Day of School https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=355 355-philadelphiacitysd@intand.com 9/3/18 Labor Day https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=338 338-philadelphiacitysd@intand.com 9/10/18 Rosh Hashanah https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=356 356-philadelphiacitysd@intand.com 9/19/18 Yom Kippur https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=357 357-philadelphiacitysd@intand.com 10/8/18 Columbus Day https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=339 339-philadelphiacitysd@intand.com 10/31/18 Halloween https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=340 340-philadelphiacitysd@intand.com 11/4/18 Daylight Saving Time Ends https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=342 342-philadelphiacitysd@intand.com 11/6/18 Election Day https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=358 358-philadelphiacitysd@intand.com 11/11/18 Veteran's Day https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=341 341-philadelphiacitysd@intand.com 11/22/18 Thanksgiving https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=343 343-philadelphiacitysd@intand.com 11/22/18 - 11/25/18 Thanksgiving Break https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=427 427-philadelphiacitysd@intand.com 12/24/18 - 1/1/19 Winter Break https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=428 428-philadelphiacitysd@intand.com 12/25/18 Christmas Day https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=344 344-philadelphiacitysd@intand.com 1/1/19 New Year's Day https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=345 345-philadelphiacitysd@intand.com 1/18/19 Professional Development Day https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=429 429-philadelphiacitysd@intand.com 1/21/19 Martin Luther King Day https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=346 346-philadelphiacitysd@intand.com 2/14/19 Valentine's Day https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=347 347-philadelphiacitysd@intand.com 2/18/19 President's Day https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=348 348-philadelphiacitysd@intand.com 3/10/19 Daylight Saving Time Begins https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=349 349-philadelphiacitysd@intand.com 3/17/19 St. Patrick's Day https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=350 350-philadelphiacitysd@intand.com 4/18/19 - 4/22/19 Spring Break https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=430 430-philadelphiacitysd@intand.com 4/21/19 Easter https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=351 351-philadelphiacitysd@intand.com 5/5/19 Cinco De Mayo https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=352 352-philadelphiacitysd@intand.com 5/14/19 Pennsylvania Primary Election Day https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=431 431-philadelphiacitysd@intand.com 5/27/19 Memorial Day https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=353 353-philadelphiacitysd@intand.com 6/4/19 Last Day of School https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=432 432-philadelphiacitysd@intand.com 7/4/19 Independence Day https://philadelphiacitysd.tandem.co/index.php?type=key_date&action=details&id=354 354-philadelphiacitysd@intand.com