Mario & Luigi: Bowser's Inside Story + Bowser Jr.'s Journey set to release on January 11, 2019
During today's Nintendo Direct presentation, Nintendo announced that Mario & Luigi: Bowser's Inside Story + Bowser Jr.'s Journey will release for Nintendo 3DS on January 11, 2019 in North America. This remake is similar to the to the 3DS remake of Mario & Luigi: Superstar Saga released in 2017.
You can find the announcement information here from earlier this year.
Find more screenshots and artwork in the gallery below.