Will a Nintendo Switch 2 Case Fit the Original Switch?

The Nintendo Switch 2 broke records with over 3.5 million units sold in its first four days—Nintendo’s fastest-selling console to date. Now people are looking to accessorize, and many users are wondering: will a Nintendo Switch 2 case fit the original Nintendo Switch?

It’s a fair question, especially for those looking to reuse accessories or save money. But when it comes to compatibility between generations, things are rarely simple.

In this article, we’ll dive into the key differences between the Switch 2 and the original Switch models, explore why a Nintendo Switch 2 case won’t be interchangeable, and help you figure out the best option for protecting your device.

To be clear, a Nintendo Switch 2 case will not properly fit the original Nintendo Switch or Switch OLED. While both devices share similar design principles, the Switch 2 is larger and comes with significant hardware updates, making most form-fitting cases incompatible.

Let’s look at the details.

One of the biggest reasons Switch 2 cases aren’t backward-compatible with the original Switch is the size difference:

• Nintendo Switch (2017): Approx. 239 mm x 102 mm x 13.9 mm

• Nintendo Switch OLED (2021): Approx. 242 mm x 102 mm x 13.9 mm

• Nintendo Switch 2 (2025): Approx. 272 mm x 116 mm x 13.9 mm

The Switch 2 is about 30 mm wider and 14 mm taller than the original Switch. That means most hard-shell or snug-fit cases made for the Switch 2 will simply be too large to securely hold an original Switch.

The Switch 2 introduces an updated Joy-Con 2 controller system:

• Uses magnetic attachment instead of sliding rails

• Controllers are larger and more ergonomic

• Joy-Con rail cutouts are no longer relevant

This change alone creates a form factor mismatch. Cases designed around the newer magnetic Joy-Con layout won’t align with the physical grooves of the original Switch.

In addition, the Switch 2 has reworked ports, vents, and a top-mounted USB-C port, further reducing compatibility.

Note that here, we are referring specifically to body-hugging protective cases, not loose carry pouches. Think of a case that clips onto or wraps around the device, much like a phone case, not a zip-up travel bag.

With that clarified, fit is everything when it comes to protective body cases:

• Structural Integrity : A loose case won’t stay in place and can create friction or scratches around edges.

• Button & Port Alignment : Tight-fit cases are designed with precise cutouts for buttons, volume rockers, cartridges, and charging ports. A mismatch means limited or blocked access.

• Controller Compatibility : Joy-Con 2's magnetic system alters how side grips and enclosures work. Older models won't align properly or could wobble.

• Cooling Requirements : The Switch 2’s revised vent layout and fan placements mean that misaligned cutouts can restrict airflow.

For these reasons, even slight differences in size or button layout are enough to make body cases model-specific.

If you’re asking about Snap-on body cases, the answer is a hard no.

These cases are engineered with millimetre precision to hug the exact shape of the console. The Switch 2 is not only wider and taller, but also features different vent positions, relocated ports, and redesigned Joy-Con mounts. A Switch 2 body case simply won't grip or align properly with an original Switch.

Even attempting to use one could:

• Leave your device loose inside the case

• Press awkwardly on buttons or screens

• Obstruct ports or airflow

Only loose-fit carry bags or sleeves could work across generations, but they don’t offer the device-specific protection that a body case provides.

Now, what if you’re wondering the opposite, can a Switch 2 fit in an original Switch case? The answer is also no. Most older cases are too small to accommodate the larger screen and body of the Switch 2. Attempting to force it in could damage the new console or put pressure on the display.

When buying a case for your Nintendo Switch or Switch 2, always check the product listing for model-specific compatibility. Nintendo (official cases) and third-party case makers like ThinBorne have already prepared Switch 2-specific accessories. If you’re shopping online, search specifically for:

• “Nintendo Switch 2 case” for the 2025 model

• “Switch OLED case” for the 2021 OLED model

• “Nintendo Switch (2017) case” for the original unit

If you're after a body-hugging case that doesn’t ruin the feel of your Nintendo Switch 2, Thinborne’s aramid fiber case is one of the best options around.

• Crafted from 600D Aramid Fiber: This is the same aerospace-grade material used in advanced protective gear. It offers serious durability while staying ultra-light.

• Ultra-Thin and Minimal: At just 0.03 inches (0.76mm) thick, it’s made to feel like you’re not using a case at all.

• Feather-Light: Adds almost no weight to your handheld gaming setup, keeping the Switch 2 comfortable to hold for long sessions.

• Improved Grip: The aramid texture provides a subtle matte finish that helps with grip without attracting fingerprints.

• Dock-Friendly: Designed precisely so you don’t need to remove the case when docking your Switch 2.

• Bonus Included: Comes with a tempered glass screen protector, so your screen is also protected right out of the box.

While it’s tempting to repurpose your old gear, case compatibility between the Nintendo Switch and Switch 2 is not practical in most scenarios. The significant difference in size, controller design, and port placement makes it a risky move.

To get the best out of your handheld gaming setup, invest in a proper case for your specific model. It ensures protection, usability, and peace of mind. Save yourself the hassle and go with the right fit from the start.