Schlitterbahn (Galveston, TX)Username: GVGCEFCU
Password: GEFCU24
Day Pass
Schlitterbahn (New Braunfels, TX)Username: NBGCEFCU
Password: GEFCU24
Day Pass
Moody Gardens (Galveston, TX)Code: GULFEMPOne Day Value Pass
Houston Museum of Natural SciencePassword: dino
*Please print one coupon per person.
Print Coupon
Wonderland Amusement Park (Amarillo, TX)Code: 2023GCEFCU
Click orange promo code button
All Day Passes
Splashway Waterpark & Campground (Sheridan, TX)$5 Off Ticket Code: GCFCU24
$10 Off Season Pass Code: GCFCU24SP
All Tickets
More Member Exclusive Discounts - GCEFCU has partnered with Working Advantage to offer even more discounts on things you love, such as Six Flags, Sea World, movie tickets, and more. To take advantage of these discounts, click the Working Advantage link, create a member login, and enter the company code GCEFCU. Once you have your membership set up, you will have access to all Working Advantage offers.Working Advantage

Not valid with any other offers or coupons. All prices subject to change without notice. Tickets are non-refundable. GCEFCU not responsible for errors or omissions. Have a discount that you would like to offer GCEFCU members? Please email