Available Sizes
See our pool specifications for the inside and outside dimensions of our pools.
Outside dimensions are shown for each model below.
Cathedral LX
Classic proportions make for pleasing aesthetics in all directions.
Stretch out and relax the day away in Cathedral LX.
Cathedral LX
Cathedral LX
These details make Cathedral LX upscale and endlessly versatile.
How much does a Cathedral LX fiberglass pool cost?
Fiberglass inground pool costs will vary based on a number of factors, including where you live and how accessible your yard is. You’ll need to contact a Thursday Pools dealer near you for an estimate. But for a ballpark estimate, plan on about $1500 per foot of pool length, installed. To get an idea of the costs for your own inground pool project, use our handy Pool Cost Calculator.
Pool Cost CalculatorCathedral LX Videos
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Optional Innovations
Geo-Anchor Pool Wall® for Fiberglass Pools
While some may classify our Geo-Anchor Pool Wall® as a fiberglass pool accessory, it’s far more than that, and it’s only available from Thursday Pools!…
Learn MoreLucky 7 Skimmer®
The Lucky 7 Skimmer is the first skimmer in the fiberglass industry specifically designed for fiberglass pools. Manufactured with a 7-degree angle and mounting plate,…
Learn MoreBackfill Eliminator®
Our mission is to help homeowners like you enjoy your pool and make a lifetime of memories with family and friends. We started with the…
Learn MoreAvailable Colors
Caribbean Sparkle
Maya
California
Sandstone
Diamond
Pearl
The final finished product may vary from the color samples on this page.
Pool Specifications
Get an EstimateRelated Content
Get An Estimate
Thursday Pools works through a dealer network. Once you have submitted your inquiry, Thursday Pools will work diligently to have an Independent Dealer contact you in a timely manner and provide the information you have requested.