SIGMA1916

Corporation Board for Cal Delta Sigma Sorority

Back

Sigma1916 Summer Retreat 2026

Start
June 04, 2026
1:00 PM
End
June 07, 2026
3:00 PM
Location
The Chapter House, 2311 Prospect in Berkeley

Registration

2 Day/1 Night - Sigma 1916 Member – $270.00
For overnight staying Alumnae that are current dues paying Sigma1916 members.
2 day/1 night - Sigma Alum (non-Member) – $300.00
For overnight staying Alumnae who are not current Sigma 1916 members (price includes renewal of Sigma1916 annual membership)
3 Day/2 Night - Sigma 1916 Member – $345.00
For overnight staying Alumnae that are current, dues paying Sigma1916 members.
3 day/2 night - Sigma Alum (non-Member) – $375.00
For alumnae who are not current Sigma 1916 members (price includes renewal of Sigma1916 annual membership)
4 Day/3 Night - Sigma 1916 Member – $405.00
For overnight staying Alumnae that are current, dues paying Sigma1916 members.
4 day/3 night - Sigma Alum (non-Member) – $435.00
For alumnae who are not current Sigma 1916 members (price includes renewal of Sigma1916 annual membership)
Day Pass for 1 Day - Sigma 1916 Member – $105.00
For current, annual dues paying Sigma 1916 Alumnae members joining us during the day. (Overnight stay is not included in this option)
Day Pass for 1 Day - Sigma Alum (non-Member) – $135.00
For Alumnae joining us during the day and are not current Sigma 1916 dues paying members. Overnight stay is not included in this option. (Price includes renewal of Sigma1916 annual membership)
Day Pass for 2 Days - Sigma 1916 Member – $210.00
For current, annual dues paying Sigma 1916 Alumnae members joining us during the day. (Overnight stay is not included in this option)
Day Pass for 2 Days - Sigma Alum (non-Member) – $240.00
For Alumnae joining us during the day and are not current Sigma 1916 dues paying members. Overnight stay is not included in this option. (Price includes renewal of Sigma1916 annual membership)
Day Pass for 3 Days - Sigma 1916 Member – $315.00
For current, annual dues paying Sigma 1916 Alumnae members joining us during the day for 3 separate days. (This option does not include overnight stays)
Day Pass for 3 Days - Sigma Alum (non-Member) – $345.00
For Alumnae joining us during the day and are not current Sigma 1916 dues paying members. Overnight stay is not included in this option. (Price includes renewal of Sigma1916 annual membership)
Friday's BBQ Havana Nights Only (June 5th, starts at 6pm) - Sigma 1916 Member – $55.00
Friday Havana Nights BBQ only - June 5th, 2026 starting at 6pm. For current dues paying Sigma 1916 members only.
Friday's Havana Nights BBQ Only (June 5th, starts at 6pm) - Sigma Alum (1916 Non-Members) – $85.00
Friday Havana Nights BBQ only - June 5th, 2026 starting at 6pm. For Alumnae who are not current, dues paying members of Sigma 1916. (Price includes renewal of annual membership fee)
Sunday Brunch Only (June 7th, starts at 12noon) - Sigma 1916 Member – $55.00
Sunday Brunch only - June 7th, 2026 starting at 12pm. For current, dues paying Sigma 1916 Alumnae members only.
Sunday Brunch Only (June 7th, starts at 12noon)- Sigma Alum (Non-Member) – $85.00
Sunday Brunch Only - June 7, 2026 starting at 12pm. For Alumnae who are not current, dues paying members of Sigma 1916. (Price includes renewal of annual membership fee)

The Sigma Summer Retreat at the Chapter House is back! Stay in your old room ... enjoy Tony's awesome food ... reconnect with your sisters!

Those who attended our past retreats (2021, 2022 & 2024) know that this is the weekend not to be missed! We have a wonderful schedule of events planned for the weekend, all with the purpose of bringing our alumnae sisters together for wellness, connection, bonding and good times.

EARLY BIRD PRICING - MARCH 30TH UNTIL APRIL 26TH

REGULAR PRICE REGISTRATION FROM APRIL 27TH TO MAY 18TH

CAN'T STAY OVERNIGHT? GET ONE OF OUR DAY PASSES! RESERVE YOUR SPACE TODAY...

We will be sending out updated details about the weekend's activities in the coming days. But start preparing yourself to enjoy your past fave fun events including some new ones this year - such as Dance Instruction, Morning Yoga, Core Strengthening, Mat Pilates, Football Stadium Tour, Arts & Crafts, Campus Ghost Tour, Mixology Class, Psychic Reading, Massage Therapy and more... including lots of good food, drink, and companionship.

Whether you choose to wear your comfiest lounge wear and relax at the house or dress up in your best threads to visit your old Berkeley haunts... We are offering you the opportunity to relive your college sorority experience with all the fun and none of the angsts.

Spaces are limited... So register today to secure your place!

All proceeds made at this event go towards the upkeep, improvement & protection of the Sigma Chapter House - 2311 Prospect Street.

Refunds & Exchanges: You must cancel before May 18, 2026 for full refund or exchange... No refunds or exchanges will be granted after May 18th.

Please note this is a closed Alumnae event and that all attendees must be (AOPi and/or DS) Sigma Alumnae and registered to attend this event. No unregistered alumnae will be allowed to stop-by/visit the chapter house during the retreat event...

2311 Prospect Street
Berkeley, CA 94704