Why Wait! 
Start your Scuba Class NOW!

Click here to purchase YOUR Scuba Classes
on-line and

Basic Scuba Class
Starts every other weekend
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Advanced Scuba Class
Join us on any of our Exotic warm water trips for your Advanced Diver Class
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Nitrox Class
Last Monday & Wednesday of each month (2 evenings class)
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Instructor and Buddy Training

Call for dates and times

Boy Scouts Scuba Merit badges

Learn to dive with us to get your merit badge. 

We are now a merit badge counselor for the BSA.

Call us for additional information today.


Take the first step of your adventure underwater.  Take a scuba lesson.


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Being the oldest dive center in the Chicago land Area, we have learned from experience how to train new scuba divers and have fun at the same time.  We perfected how to run a successful travel trip, with all the planning done by us to make your trip enjoyable and remember able!

Check out the rest of our web site for up to date class schedules, specials and dive news!

Need some help figuring out what scuba class you should take next?
Click here to find out!


Business Hours

Monday through Friday
11:00am to 7:00pm
9:00am to 5:00pm
We take you diving

Please e-Mail or Voice mail us with questions if we are not open.

Call 630-469-3483





Wow! After a great week of sunshine and lovely temperatures here, it is time to think about the February trip and get serious by colllecting $200 per person deposits! Here is the info:

Feb. 29-Mar 7, 2020

True Blue Bay Resort, diving with on-site shop, Aquanauts on the beautiful island of Grenada.
$2650 per person based on dbl occupancy
7 nts in a standard room, all meals, all drinks(by the glass, no buckets of beer)
Airport RT transfers
Up to 3 boat dives per day, with a 2 tk in the AM and a 1 tk in the PM, and 1 night BD
Marine Park fees
All taxes and service charges
Upcharge for a single is $1000
Upcharge for a waterfront room is $700

Get your $200 deposit to John, ASAP, and that will hold air and land package!




April 25 - May 2 or 3, 2020,

Spring Fling Special


Sept.12 - 19 or 20, 2020,

 Marine Education Special with BOGO diver free.

Buddy Dive Resort. In May you get 2 free pm boat dives and an East Side Dive, weather permitting, plus a food credit at Blennies, 50% off up to $75. In Sept, Ned and Anna De Loach are in Bonaire, and they hold seminars and dives, and since “they wrote the books” they are very knowledgeable, and just great to meet and listen to. At Buddy’s you get breakfast, accommodations, vehicle, Nitrox, unlimited shore diving, and 6-12 boat dives, and I suggest upgrading to the 12 dive option. $1332.10 per person based on double occupancy in a 1 bedroom plus your air.


  The Illinois Institute of Diving
245 W Roosevelt Rd, Building 2 Suite 8, West Chicago, Il 60185
800-How-Dive (469-3483) ~ 630-469-3483
Map to IID Dive Center
Open: Monday thru Friday 11:00 am - 7:00pm Saturday 9:00 am - 5:00pm ~ Sunday by appointment
www.iidscuba.com ~ email scuba@iidscuba.com

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