
2 MIN READ
JANUARY 2026
What’s WITT all about?
WITT means “We’re in This Together.” When it comes to your health and well-being, we all have a role to play. At Costco, we’re committed to taking care of employees. That’s why we offer benefits to help you get the support and care you need at the right time. Your role is to get to know your benefits and use them wisely — WITT can help.
Looking for more? Find other articles below

Here’s how WITT works
Why should I take the WITT pledge?
The WITT pledge connects you to your benefits so you can learn what’s available and use them to feel and be your best. It’s the best way to stay informed on all the benefits Costco offers to support your:
Find what you need at WITTpledge.com
Your benefits are designed to support the health and physical, emotional, financial and social well-being of you and your family. Whether you want quick tips or a deep dive, there are plenty of ways to explore what’s available.
Bookmark the Benefits & resources pageto browse benefits info anytime. You might be surprised by what you find that’s just right for you!
Sneak peek of WITT topics for 2026
January
Pledge to make the most of your benefits
February
Preventive care and heart health
March
Nutrition, gut and weight health
April
Financial and legal benefits
May
Mental health and sleep support
June
Women’s and men’s health
July
Alcohol, nicotine and prescription medication support
August
Maternity, family and leave benefits
September
Suicide prevention and joint and muscle health
October
Dental and vision checkups
November
Annual Enrollment
December
Virtual care
Get familiar with these helpful resources:
Monthly benefits
focus
Stay informed with texts and emails linking to new articles, videos and podcasts each month.
2026 Benefits
Guide
Get to know all that’s available in one place.
Women’s and Men’s
Health Guides
Find tips and resources for every age and stage.
Quick Reference
Guide
View a one-page list of all your Costco benefits and resources.