United States Postal Service

5.0
12 reviews

About

Post OfficeShipping ServiceCargo ServicePackaging Supply StoreLogistics ServiceMoney Order ServiceVisa and Passport Office
Visit your local Post Office™ at 36 Main St to find everything you need to send mail and ship packages. Explore our other products and services like money orders, Post Office™ boxes, passports, gift cards, and more

Location

United States Postal Service
36 Main St, Old Saybrook, CT
06475, United States

Hours

Reviews

5.0
12 reviews
5 stars
12
4 stars
0
3 stars
0
2 stars
0
1 star
0
  • KT
    Katie Timlin
    Nov 10, 2025
    5.0
    I just want to give a huge thank-you to the amazing team at the Old Saybrook Post Office! I made a mistake and accidentally put the wrong return item in a package that was already in the outgoing mail bin. The staff went above and beyond — they took the time to locate my package (which had already made its way to the bottom of the pile!) and helped me fix everything so I could send the correct return. Everyone was so kind, patient, and understanding through the whole situation. It’s not every day you see people go the extra mile like that, and I’m so grateful for their help and professionalism. Thank you again to the whole team — you really saved the day!
  • DP
    Deb Pigott
    Nov 3, 2025
    5.0
    My sister and I brought my Aunt in for a passport photo and renewal back in Aug. We were fortunate enough to be assisted by post office clerk Diana B. She went above and beyond …she was kind, patient and efficient. Without her expertise our Aunt would not have been able to fly home to Florida….requiring a taxing, long distance drive. Using her expertise, she facilitated the passport paperwork and our Aunt can now safely return to Florida. Thank you Diana and Old Saybrook Post Office!
  • VV
    Viridian Virgo
    Oct 20, 2020
    5.0
    Excellent service! Thank you friendly helpful staff.
  • KC
    Keith Coughlin
    Sep 29, 2020
    5.0
    A high quality post office well-befitting a great town!
  • WD
    Will Damberg
    Dec 20, 2017
    5.0
    Best post office on the shoreline!

Frequently Asked Questions About United States Postal Service

Can I get a passport application at this Post Office?

Yes, Thousands of Post Offices™ accept first-time passport applications for the U.S. Department of State. Most of those locations can also take your passport photo. Please complete and print your passport application form before you apply.

Is an appointment needed for passport services?

Most Post Offices that offer passport services have set hours, and you'll need to schedule an appointment using our online scheduler. We also offer limited Passport walk-in hours at select locations.