| January | February | March |
| April | May | June |
| July | August | September |
| October | November | December |
| January | back to top | |
| Volunteer Blood Donor Month | January | |
| Cervical Health Awareness Month | January | |
| New Year's Day | January 1 | |
| National Technology Day | January 6 | |
| National Law Enforcement Appreciation Day | January 9 | |
| National Activity Professionals Week | January 16-21 | |
| National Healthy Weight Week | January 16-22 | |
| National Catholic Schools Week | January 31- Feb 5 | |
| National Women's Heart Health Day | January 31 | |
| February | back to top | |
| Black History Month | February | |
| American Heart Month | February | |
| Women's Heart Health Month | February | |
| Pride in Food Service Week | February 7-11 | |
| National School Counseling Week | February 7-11 | |
| Cardiovascular Professionals Week | February 13-19 | |
| Valentine's Day | February 14th | |
| March | back to top | |
| National Professional Social Work Month | March | |
| Employee Appreciation Day | March 4th | |
| National School Breakfast Week | March 7-11 | |
| National Doctor's Day | March 30th | |
| April | back to top | |
| Alcohol Awareness Month | April | |
| National Occupational Therapy Month | April | |
| Child Abuse Prevention Month | April | |
| Stree Awarness Month | April | |
| National Sexual Assault Awareness Month | April | |
| National Workplace Wellness Week | TBA | |
| National Volunteer Week | April 10-16 | |
| National Public Safety Telecommunicators' Week | April 10-16 | |
| National Library Week | April 10-16 | |
| Teach Children to Save Day | April 11th | |
| National Credit Union Youth Week® | April 17-23 | |
| Earth Day | April 22 | |
| National Infant Immunization Week | April 23-30 | |
| National Medical Laboratory Professionals Week | April 24-30 | |
| Administrative Professionals Week ® | April 24-30 | |
| Administrative Professionals Day ® | April26 | |
| May | back to top | |
| Bicycle Safety Month | May | |
| High Blood Pressure Education Month | May | |
| Mental Health Month | May | |
| Teacher Appreciation Week | May 1-7 | |
| National Pet Week | May 1-7 | |
| School Nutrition Employee Week | May 2-6 | |
| Children's Book Week | May 2-8 | |
| National Nurses Week | May 6-12 | |
| Mother's Day | May 8th | |
| National Hospital Week | May 8-14 | |
| National Nursing Home Week® | May 8-14 | |
| National School Nurse Day | May 10 | |
| National Police Week | May 15-21 | |
| National EMS Week | May 15-21 | |
| Classified School Employee Week | May 16-22 | |
| Medical Transcriptionist Week | May 16-22 | |
| National Employee Health and Fitness Day ® | May 17th | |
| Memorial Day | May 30th | |
| World No Tobacco Day | May 31th | |
| June | back to top | |
| National Safety Month | June | |
| National Men's Health Week | June 13-19 | |
| National Nursing Assistants Week | June 16-23 | |
| Father's Day | June 19th | |
| July | back to top | |
| The 4th of July | July 4th | |
| August | back to top | |
| National Immunization Awareness Month | August | |
| September | back to top | |
| National Preparedness Month | September | |
| National Cholesterol Education Month | September | |
| Baby Safety Month | September | |
| Labor Day | September 5th | |
| National Payroll Week™ | September 5-9 | |
| National Grandparents Day | September 11th | |
| National Assisted Living Week™ | September 11-17 | |
| National Truck Driver Appreciation Week | Septebmer 11-17 | |
| International Housekeepers Week | September 11-17 | |
| Healthcare Housekeeping Week | September 11-17 | |
| Healthcare Environmental Services Week | September 11-17 | |
| Hispanic Heritage Month | September 15 - October 15 | |
| Surgical Technologists Week | September 18-24 | |
| Prostate Cancer Awareness Week | Septebmer 19-25 | |
| National Rehabilitation Awareness Week | Septebmer 18-24 | |
| October | back to top | |
| National Breast Cancer Awareness Month | October | |
| National Bullying Prevention Awareness Month | October | |
| National Crime Prevention Month | October | |
| Physical Therapy Month | October | |
| Healthcare Resource & Materials Management Week | October 2-8 | |
| National Healthcare Food Service Week | October 3-9 | |
| Customer Service Week | October 3-7 | |
| Fire Prevention Week | October 9-15 | |
| Emergency Nurses Week™ | October 9-15 | |
| Healthcare Central Service Week | October 9-15 | |
| National School Lunch Week | October 9-15 | |
| Infection Prevention Week October | October 16-22 | |
| National School Bus Safety Week | October 17-21 | |
| Make A Difference Day | October 22nd | |
| National Healthcare Facilities & Engineering Week | October 23-29 | |
| Respiratory Care Week | October 23-29 | |
| National Respiratory Care Week | October 23-29 | |
| Red Ribbon Week | October 23-31 | |
| Halloween | October 31 | |
| November | back to top | |
| National Hospice Care Month | November | |
| American Diabetes Awareness Month™ | November | |
| National Alzheimer's Disease Month | November | |
| Veteran's Day | November 11th | |
| National Patient Transport Week | November 6-12 | |
| National Perioperative Nurses Week | November 7-13 | |
| American Education Week | November 13-19 | |
| The Great American Smokeout® | November 18 | |
| December | back to top | |
| Holiday Gifts | December | |
| Safe Toys & Gifts Month | December | |
| World Aids Day | December 1st | |
| Human Rights Day | December 10th | |
| Hanukkah | December 20-28 | |
| Christmas | December 25th | |
| Kwanzaa | December 26th | |
| New Year's Eve | December 31st | |
