A Roman fiberglass pool combines straight sides with softly rounded ends, drawing on the timeless symmetry of ancient bath design to create a shape that feels both refined and welcoming. Among the fiberglass pool shapes Thursday Pools offers, Roman pools stand out for homeowners prioritizing easy conversation, relaxed lounging, and everyday swimming.
Roman pools bring symmetry and structure, then soften the look with rounded ends that add warmth and classic appeal.
Straight sides help you use backyard space wisely, especially in narrower layouts, while the domed ends create a distinctive focal point.
Wide steps and built-in seating make Roman pools feel social and welcoming for lingering conversations or laid-back afternoons.
Roman pools complement modern landscaping and traditional architecture. They can anchor a formal layout or elevate a relaxed outdoor retreat.
Roman shapes can cost more in other pool types due to custom craftsmanship. Fiberglass delivers the same timeless design in a one-piece shell built for long-lasting performance.
Roman pools bring symmetry and structure, then soften the look with rounded ends that add warmth and classic appeal.
Straight sides help you use backyard space wisely, especially in narrower layouts, while the domed ends create a distinctive focal point.
Wide steps and built-in seating make Roman pools feel social and welcoming for lingering conversations or laid-back afternoons.
Roman pools complement modern landscaping and traditional architecture. They can anchor a formal layout or elevate a relaxed outdoor retreat.
Roman shapes can cost more in other pool types due to custom craftsmanship. Fiberglass delivers the same timeless design in a one-piece shell built for long-lasting performance.
Each pool shape creates a different backyard feel and supports different priorities. A Roman fiberglass pool blends classic symmetry with rounded ends for a softer, more architectural look. You get the efficiency of straight sides plus a timeless design that feels elevated and inviting.
A rectangular fiberglass pool leans fully into straight lines and swim performance. It suits lap swimmers, modern design lovers, and homeowners who want the cleanest layout for patios and automatic pool covers. A freeform fiberglass pool brings organic curves and a relaxed, nature-inspired vibe. It flows beautifully with landscaping and creates a resort feel that feels playful, peaceful, or both.
Choose a Roman Pool if You:
Choose a Rectangle Pool if You:
Choose a Freeform Pool if You:
Before you choose a Roman pool design and size, think about how you want your pool to feel day to day, from lap space to lounging space, and how much patio or landscaping you want to keep around it.
Medium Roman pools offer comfortable swim space and room to gather without dominating a standard-size lot. The proportions work well for everyday family use, entertaining, and backyards where you want the pool to anchor the space without taking over. Benefits of a medium Roman pool include:
• Comfortable swim and gathering space
• Strong proportion on standard backyard lots
• Room for entertaining without crowding the yard
• Suits both active swimming and relaxed lounging
Large Roman pools are best suited for homeowners who want the pool to be the centerpiece of the backyard with room to match. The longer swim corridor and wider footprint support bigger gatherings and give the shape the space it needs to make a full impression. Benefits of a large Roman pool include:
• More swim distance and gathering capacity
• Clear separation between lounging and active swim zones
• Acts as a dramatic centerpiece for wider or deeper yards
• Room to build a full outdoor destination around it
| Pool Model | Available Sizes | Tanning Ledge | Steps/Benches | Deep End Bench | Deep End (5+ ft) | Courtesy Ledges |
|---|---|---|---|---|---|---|
| CATHEDRAL | 14' x 33' 5' | ✗ NO | ✓ YES | ✗ NO | ✓ YES | ✗ NO |
| CATHEDRAL LX | 16' x 36' 5'8" | 16' x 40' 6' | ✓ YES | ✓ YES | ✓ YES | ✓ YES | ✓ YES |
Classic Roman symmetry with an inviting layout built for relaxing and connecting. Cathedral brings timeless style to backyards that want elegance without excess.
FEATURES
Sizes: 14’ x 33’ 5’
Built-In Steps/Benches • Open Swim Area • Deep-End Bench • Deep End
The Roman pool, elevated. Cathedral LX keeps the iconic curved-end design and adds a luxury-forward tanning ledge that turns everyday pool time into true retreat time.
FEATURES
Size:16’ x 36’ 5’8” | 16’ x 40’ 6’
Tanning Ledge • Built-In Steps/Benches • Open Swim Area • Deep-End Bench • Deep End • Courtesy Ledge
Most fiberglass pool installations range between $30,000 and $85,000 or more, depending on pool size, features, delivery distance, site access, and regional labor costs. For a full breakdown of fiberglass pool installation costs, see our Fiberglass Pool Cost Guide. Financing is also available from certain lenders for those interested in financing their pool project.
Pool size and depth profile drive cost first. Yard access, excavation conditions, retaining walls, decking design, water features, and landscaping plans also influence pricing.
Roman pools keep straight sides for efficient use of space, then add rounded ends for a softer, more classic look. Rectangle pools stay fully linear and often prioritize lap swimming lanes and automatic cover compatibility.
Thursday Pools’ Cathedral LX design includes a large, luxurious tanning ledge that makes relaxation a main feature.
Your installer excavates, sets the one-piece fiberglass shell, connects plumbing, and completes backfill and decking. Most projects wrap within a few weeks under normal conditions, depending on weather and site complexity.
With straight lines along its two long sides, Roman pools align well along fences, patios, and property lines of narrow backyards. The rounded ends add style without sacrificing the space efficiency of straight sides.
Roman pools can collect debris in curved areas and steps, so regular brushing in those zones helps keep everything clean. Fiberglass surfaces inherently support easier cleaning and resist algae buildup, which makes routine care simpler overall.