You can link your 3DS account to your Switch account, which this article provides information on how to do that.
The benefit for linking your accounts provides the ability to share funds between your systems.
Can you play 3ds games on switch?
There’s no backward compatibility for Nintendo 3DS or Wii U games, Nintendo confirmed to Polygon — not in terms of using your old physical media on the new system, anyway. Nintendo Switch uses cartridges called GameCards for its games.
How do I merge 3ds and switch funds?
How to merge funds from another Nintendo device
- Select your Profile Page from the Home screen on your Nintendo Switch.
- Select User Settings.
- Scroll down and select Nintendo eShop Settings.
- Select Add Funds.
- Select Merge Funds from Nintendo 3DS/Wii U.
- Select Merge Funds.
- Enter your Nintendo account password.
Can I link my Nintendo Network ID to my switch?
The short answer is that an NNID is used to make purchases on the Wii U and 3DS, while a Nintendo Account is used to make purchases on the Switch. With the Switch, the company has used the Nintendo Account as your means of making purchases and finding friends.
Can I connect my 3ds to my switch?
Nintendo Confirms 3DS Will Co-Exist With Switch. With the launch of the Switch ($299.99 at GameStop) , Nintendo is attempting to cater to both home and portable gaming markets using a hybrid device.
Is Nintendo getting rid of the 3ds?
Nintendo’s renewal of its commitment to the 3DS echoes the company’s stance from last year’s E3, when then-president of Nintendo of America Reggie Fils-Aime said that the company has no plans of phasing out the handheld console.