Greenwater Aquarist Society


Welcome!  Greenwater Aquarist Society is an all species, general-interest Aquarium Society in the South Chicagoland Area.  Come to one of our events or join us as a guest at one of our monthly meetings.   Meet and socialize with others interested in the aquarium hobby and get access to fish and plants raised by hobbyists. 

Sign up for our Email List - Receive information about our Auctions, Swaps, and Meetings.

Have Questions? Contact Us - One of our volunteers will get back to you as soon as possible.

Next Upcoming Monthly Event

GWAS Meeting

Christ Lutheran Church of Orland Park  14700 S 94th Ave, Orland Park, IL 60462
Friday February 7th, 2020
From 6:00-9:30pm

GWAS Meeting Friday February 7, 2020  

Come join us at our next upcoming general membership meeting! You can come as a member or feel free to attend as a guest.

At every meeting we serve you a delicious dinner by our expert volunteer chefs, have a mini-auction, and have a mini raffle. We also occasionally have speakers and demos to help educate our amazing members about this awesome hobby we call fish keeping! 

Beginners and  families are more then welcome and encouraged to attend. Get chances to speak with hobbyist with over 50 years of experience and learn about almost any aquatics species kept in the hobby from our more experienced members. Our club is full of knowledge with fish and everything related to them; whether it be Fancy Guppies or Lake Tanganyika Cichlids. Coming to our meeting will help you learn a ton and help your fish tank addiction grow! We hope to see you there! 

Come check out one of our meetings with the Greenwater Aquarist Society where We've always got somethin' goin' on!

2019 Schedules


January 19, 2020 - Sunday - Auction

February 7, 2020 - Friday - Meeting

March 6, 2020 - Friday - Meeting

March 8, 2020 - Sunday - Swap Meet

April 3, 2020 - Friday - Meeting

May 1, 2020 - Friday - Meeting

June 5, 2020 - Friday - Meeting

July 10, 2020 - Friday - Meeting

August 2, 2020 - Sunday - Members' Appreciation Summer Party

September 4, 2020 - Friday - Meeting

October 2, 2020 - Friday - Meeting

October 18, 2020 - Sunday - Auction

November 6, 2020 - Friday - Meeting

November 15, 2020 - Sunday - Swap Meet - Tentative Date

December 4, 2020 - Meeting

January 6, 2021 - Sunday - Members' Christmas in January