Limited structural warranty
Protection against water leakage caused by structural failure from manufacturing defects.
Thursday Pools fiberglass designs
Find your
perfect pool.
Clean and modern. Soft and natural. Compact and cozy. Built for big family days. Explore the shapes, sizes and features available for your Central Illinois backyard.
Explore the designs
Start with the feeling you want
What pool shape
feels like you?
Shape changes more than the look—it affects swim space, patio layout, built-in features and how the whole backyard flows.
Most versatile
Rectangle
Clean lines, strong swim space and easy patio alignment.
Relaxed & natural
Freeform
Soft curves that blend beautifully into landscaping.
Classic & refined
Roman
Straight sides with softly rounded, architectural ends.
Small yard favorite
Plunge
Full-scale enjoyment in a compact, easygoing footprint.
Built for long-term enjoyment
No liners.
Real peace of mind.
A Thursday Pools fiberglass shell has a smooth, durable surface that never needs a vinyl liner replacement or routine resurfacing. That means fewer major maintenance projects and more time enjoying your backyard.
Limited surface warranty
Protection against osmotic blistering caused by manufacturing defects.
No liner replacement
The fiberglass surface is the finished pool—there is no vinyl liner to tear, fade or replace later.
Thursday Pools’ warranty is one-time transferable and applies to eligible residential pool shells. Registration, proper installation, water chemistry and maintenance requirements apply. Review the official Thursday Pools warranty →
Modern • versatile • lap-friendly
Rectangle Pools
The largest Thursday Pools collection—from compact plunge pools to expansive family and diving designs.
Rectangle • Best seller
Aspen
12′ × 25′ to 16′ × 40′
Tanning ledge, built-in steps, benches, courtesy ledge and swim-outs.
Rectangle • Sport depth
Big Bob
16′ × 40′ • 4′6″ deep
The biggest Bob, with wide steps, generous bench seating and a flat bottom.
Rectangle • Six sizes
Goliath
12′ × 25′ to 16′ × 41′
Open swim space, steps, benches, courtesy ledge and swim-outs.
Rectangle • Beach entry
Grace
14′ × 36′ to 16′ × 40′
A gradual walk-in entry, tanning ledge and deep-end swimming space.
Rectangle • Sport depth
Lil Bob
13.5′ × 27.5′ • 4′6″ deep
Balanced for games, conversation and all-ages fun.
Rectangle • Sport depth
Lil Bob LX
13.5′ × 35.5′ • 4′6″ deep
More room and a tanning ledge while keeping the flat-bottom Bob layout.
Rectangle • Built-in spa
Mack Daddy
16′ × 36′ • 4′8″ deep
Pool, tanning ledge, gathering space and built-in spa in one design.
Rectangle • Social
Magnate
16′ × 36′ • 4′8″ deep
Dual entry points, wraparound benches and a flat-bottom social depth.
Rectangle • Diving
Monolith
16′ × 40′ • up to 8′6″
A Type 1 diving pool with a deep end, steps, benches and courtesy ledges.
Rectangle • Lap & play
Spirit
13.5′ × 40′ • 4′6″ deep
A long, flat-bottom design for active households, laps and games.
Flowing • relaxed • resort-inspired
Freeform Pools
Curved designs that soften the backyard and naturally create spaces for lounging, play and landscaping.
Freeform • Compact option
Titus
12′ × 26′ or 14′ × 33′
Curved entry steps, a conversation bench, swim-outs and a deep end.
Freeform • Tanning ledge
Wellspring
16′ × 36′ or 16′ × 40′
Playful curves, wraparound bench, tanning ledge and deep-end swim-outs.
Freeform • Family favorite
Sun Day
15′ × 30′ to 16′ × 39′
Tanning ledge, courtesy ledge, built-in seating and generous swim space.
Freeform • Beach entry
Sandal
16′ × 34.5′ or 16′ × 39′
A true walk-in beach entry with lounging space and a deeper swim zone.
Freeform • Flat bottom
Pearl
15′ × 25′ • 3′9″ deep
A distinctive scalloped shape with a tanning ledge and wraparound bench.
Symmetrical • timeless • elegant
Roman Pools
Classic proportions with straight sides and softly curved ends for a refined backyard centerpiece.
Roman • Classic
Cathedral
14′ × 33′ • 5′ deep
Built-in steps and seating, an open swim area and a softly rounded end.
Roman • Tanning ledge
Cathedral LX
16′ × 36′ or 16′ × 40′
The classic Roman shape with a large tanning ledge, deep-end bench and courtesy ledge.
Compact • stylish • easygoing
Plunge Pools
Small-footprint designs for cooling off, light exercise, conversation and relaxed evenings.
Plunge • Rectangle
The Nook
8′4″ × 16′ • 4′8″ deep
Integrated steps and wraparound seating in a minimalist footprint.
Plunge • Rectangle
The Nest
8′4″ × 16′ • 4′8″ deep
Full-width entry steps create an open, welcoming place for a quick dip.
Plunge • Rectangle
The Drift
8′4″ × 16′ • 4′8″ deep
A full-length wraparound bench makes this compact pool especially social.
Plunge • Rectangle
Sea Turtle
9.5′ × 19.5′ • 4′6″ deep
Room for light exercise, play and relaxing in cozier backyards.
Plunge • Freeform
Titus 12
12′ × 26′ • 5′5″ deep
The smaller Titus brings soft curves and a deeper swim zone to compact yards.
Plunge • Rectangle
Aspen 12
12′ × 25′ • 5′1″ deep
The Aspen’s signature tanning ledge and features in its smallest footprint.
Plunge • Rectangle
Goliath 12
12′ × 25′ • 5′4″ deep
The bold Goliath layout sized for smaller spaces.
Your backyard starts here
See a pool you love?
We’ll help you compare sizes, confirm what works in your yard and plan the complete space around it.
Start your pool estimate