About

Alumni

Hello, Cavaliers!

We are so blessed by all our supportive alumni. Alumni are some of our strongest supporters and volunteers. You have helped create the legacy that is the Aberdeen Catholic School System. Thank you!

Please keep in touch with us; we love to see where our students go out into the world. If you are planning a class reunion, please let us know - we are happy to put the word out through social media, give school tours, or provide any other assistance we can.

Thank you for your support - Go Cavs!

Make plans now to attend our Roncalli 60th All School Reunion! We are excited for a variety of ways you can get enjoy your time back. More events and information will be added in the coming weeks!

Friday, July 26: Hall of Fame Banquet. Help us honor this year's inductees: 

Arts and Academics – Msgr. Charles Mangan, Class of 1980

Athletics – 1975 Boys Basketball South Dakota State A Champions

Benefactors and Founders – Jim and Tracy Thares

Employees – Pam White, 37 YearsTeaching with ACSS

Volunteer Service – Scott Solberg, The Voice of the Cavaliers

Tickets are $50 and can be purchased by calling 605-226-2100, stopping by our Development Office, or by ordering online (service fee applies, click link below).

Order Hall of Fame Tickets

Deadline for reservations is Friday, July 12.

Saturday, July 27: Activities, Tours, Mass, Dinner and Entertainment:

8:00 am - Golf tee times available at Lee Park Golf Course, call 605-626-7092 to schedule your spot.

9:00 am - Family Fun Walk at Roncalli High School (FREE and for the whole family!)

10:00 am-3:00 pm - Roncalli High School Open House (Volunteers on hand for tours.)

4:00 pm - Mass in cafeteria at Roncalli High School

*Tickets to the evening programming are required.

5:00 pm - Social Hour

6:00 pm - Dinner

7:30-10:30 pm - Dance (Featuring Rollin’ DJ and Roncalli alum Brian Madsen.)

*Tickets are $25 and can be purchased by calling 605-226-2100, stopping by our Development Office, or by ordering online (service fee applies, click link below).

Order Saturday Night Tickets

Deadline for reservations is Friday, July 12.

Interested in a Roncalli Reunion T-Shirt? Please click below, order cut off is Friday, July 12:

Order Roncalli Reunion T-Shirt

Do you need a transcript?

Please visit our Transcript Request form.

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