Back to Blog
A bird's eye view of the variety of inground pools available in several backyards.

Discover Pool Design Options to Find What’s Best For You and Your Home

Before sitting down to plan things out with the pool builders of your choice, make sure you’ve got some idea or vision for your project. Inground pools need careful planning before you even break ground, after all.

This is the point where you get to put your ideas on paper and bring your vision to life!

Do you want a large backyard pool for fun summer pool parties with family and friends? A small shallow pool or spa for relaxing in? Or something in between? How about an eco-friendly pool and spa in a luxurious backyard oasis?

There are countless pool designs available to suit your needs, budget, and backyard dimensions. To help you get a start on your designs, take a look at some of the features that you can incorporate so you can weigh your options and determine which type of pool is best for you and your backyard.

Pool Design Options

Inground Pools

Inground pools are the most popular type of backyard pool. These pools come in a variety of shapes, including rectangles, kidney shapes, and free-form designs.

The cost will vary depending on the shape of your pool, as will the dimensions. You’re just as likely to see something 10 feet by 20 feet to 20 feet by 40 feet, and the depth can easily range anywhere between 3 and 6 feet, if not more.

Inground pools are probably the most flexible design option out there, though not all builders will be able to meet your needs. Shop around to find people willing to help you create the custom pool of your dreams!

  • Plenty of space
  • Excellent for entertaining guests
  • Multiple uses and benefits
  • High-quality professional installation
  • Long lifespan
  • Depending on size, requires more backyard space
  • More expensive than an above-ground pool
  • Requires more maintenance than smaller pools

Above-Ground Pools

Above-ground pools are typically round and installed with a deck for ease of access. These are incredibly popular in suburban areas, where it’s not uncommon for a row of homes to all have some variation on an above-ground pool with surrounding deck.

These pools are at a lower price point, and because they’re above-ground, don’t require anywhere near as much landscaping work. Still, they won’t offer anywhere near as much design flexibility, and they’re relatively limited in what they offer.

While most of these pools are basic circle shapes, you can still find some ovals and other styles out there that offer a larger swimming area.

  • Cheaper than an in-ground pool
  • Easy to remove
  • Less maintenance
  • Easier to winterize
  • Usually smaller than in-ground pools
  • DIY assembly
  • Lower-quality materials
  • Not as durable as in-ground pools
  • Shorter lifespan

Plunge Pools

Plunge pools are small, shallow in-ground pools meant for wading, lounging, and cooling off in. Typical plunge pools range in size from 5 feet by 10 feet to 10 feet by 15 feet, with a depth of around 3.5 feet.

These are great for smaller spaces and relaxing in and won’t require anywhere near as much impact on your backyard. As such, they’re popular if you want a simple pool feature as part of a larger landscaping project.

Of course, if you have kids, they’ll probably feel like a big fish in a small pond in a plunge pool. These are great for relaxation, not so much for getting active in the summer heat.

  • Ideal for smaller backyard spaces
  • Less water required
  • Lower cost than a larger in-ground pool
  • Less maintenance
  • An appealing water feature for the backyard
  • Excellent for relaxing and cooling off in
  • Too small to swim laps or swim around
  • There isn’t enough space for hosting many guests for pool parties
  • Not deep enough to jump or dive in
  • Not ideal for kids

Lap Pools

Lap pools are designed to comfortably swim laps in without hitting the bottom or sides. They’re a great way to stay active at home, swimming lengths back and forth. You can also cool off in a lap pool, but they’re a bit narrow for much else.

Because the idea is to swim laps, you’re looking at a minimum length of 45 feet, but a lap pool can stretch as long as 75 feet. Make sure you’ve got room in your backyard for one! You’re also looking at a minimum width of 8 feet, and at least 3.5 feet of depth so you won’t be scraping your fingers along the floor as you swim.

Lap pools can look incredibly elegant and stylish with the right materials and build quality. While you might not be able to comfortably play some fun pool volleyball in this sort of pool, they still offer plenty of room to host a party.

  • Allows for effective exercise at home
  • The unique size of a lap pool fits in areas other pools may not fit
  • An attractive water feature for the backyard
  • More expensive than an above-ground pool
  • Not always suitable for pool parties
  • Same level of maintenance as traditional in-ground pools

Chlorine Vs. Saltwater

Besides the type of pool you want, you will also need to consider which pool sanitizing system is best for you. This typically means choosing a standard chlorine system or a saltwater system.

One thing we should mention right away: both traditional chlorine pools and saltwater pools use chlorine.

Saltwater pools use a salt water chlorinator or generator as part of their system, which means that you’re not adding chlorine yourself. These pools typically have less chlorine overall, but it’s still there.


Chlorine is a popular pool sanitizer option that you add to directly to your pool water. There are automatic chlorination systems out there, but you’ve still got to monitor and keep an eye on how much chlorine you add to your pool.

  • Very effective at killing bacteria and preventing algae growth
  • Affordable upfront costs
  • Can irritate eyes, skin, hair, and lungs
  • Requires close monitoring and regular maintenance
  • Ongoing costs
  • Need to handle and store chemicals safely


Saltwater pools use generators that create chlorine from salt in the water.

  • Gentler on skin, eyes, hair, and lungs
  • No need to store or handle dangerous chemicals
  • Lower maintenance
  • Less overall maintenance costs
  • Higher upfront costs
  • System problems require experienced technicians
  • Salt is corrosive over time so you will need to use pool equipment that won’t be damaged by salt
  • Still a chlorination system
  • Uses more energy than a regular pool pump system

Choosing the Right Materials

The type of pool materials you can use will depend on the type of pool you want. Here are some of the most popular pool material options available:


Concrete pools are generally the most expensive option, but they are also the most durable and longest lasting type of pool.

  • Customizable to any shape and size
  • Extremely durable
  • Long lasting (with proper maintenance)
  • Not compatible with saltwater systems
  • The porous surface is hospitable for algae growth
  • Longer pool construction time
  • Much higher installation costs
  • Needs weekly cleaning, brushing, and maintenance
  • Requires costly resurfacing every 10 to 15 years


While not as customizable as concrete, fibreglass pools come in different dimensions. You will have to know the size of the pool you need when shopping for these pools.

  • Faster installation
  • Durable
  • Compatible with saltwater systems
  • Lower maintenance costs
  • Non-porous surface prevents algae growth
  • More expensive upfront costs than vinyl pools
  • Shapes and sizes are restricted to available models
  • Often come in very limited pool depths
  • Shorter lifespan than concrete pools
  • May have a slippery surface
  • If problems arise they could be difficult and costly to repair


Vinyl pools are ideal for those who want a custom pool on a lower budget.

  • Fully customizable to fit any space size, shape, and depth
  • Great for cold climates
  • Plenty of liner colours to choose from
  • Lower upfront costs making it cheaper than fibreglass and significantly cheaper than concrete
  • New manufacturing technology now offers greater UV protection
  • Algae inhibitors almost standard in newer liners mean reduced algae growth
  • Vinyl liners are smooth to the touch and softer on your feet
  • Vinyl liners need replacement every 10 to 15 years
  • Although can be reversed, liners could become wrinkled if water chemistry is ignored
  • Chemical usage not as efficient as fiberglass pools


The most common inground pool shapes to consider:


A freeform pool works with the space you have available with more curves than other pool shapes. Freeform pools are customizable to suit you and your backyard needs.


Shaped like a kidney bean with a curve in the middle and round on both sides, kidney pools are a type of custom freeform pool. These pools work well with water features like grottos and waterfalls.

Figure 8

This shape is tapered in the middle and round on both ends like, you guessed it, the number 8. The curved edges allow water to flow freely, providing better circulation than in rectangular pools.


Rectangle pools are the most popular and traditional pool shape because they work in both large and limited spaces. Lap pools are also rectangular, providing enough straight length for swimming laps comfortably.


L-shaped pools are useful for spaces with unique needs, like courtyards. The vertical part of the L shape is often shorter and narrower, while the other horizontal part tends to be longer and wider.


Oval-shaped pools are ideal for large backyards and are common for old Victorian homes with large outdoor spaces. Oval pools are also often thought of when people describe a backyard oasis, especially when tropical trees and flowers surround the pool area.


Circular pools work well in both large open spaces and small, enclosed spaces. Many indoor pools are circular due to the ease of building an enclosure for this shape.


Like freeform pools, geometric pools work with the shape and size of your backyard. But these pools have straight geometric edges of various lengths instead of curved edges.


Greek pools are known for their beautiful design. They are rectangular with the corners curved inward at a 45-degree angle. These spacious pools are ideal for large backyards and can accommodate many people at a time.


Roman pools offer visual interest with their primarily rectangular shape and domes (or half circles) on each end. One of the domes typically has steps for entrance into the pool. These large steps also provide an excellent platform for sunbathing while in the water.

Once you’ve chosen a pool type and shape, don’t forget to include pool accessories in your design to make your outdoor space a truly luxurious backyard escape.

To help you decide which pool is best for you, consider these options and speak with your local pool builders. Each home, backyard, and pool owner is unique, so find the pool that works best for you, your family, your space, and your budget.