Nintendo is offering a free bonus month to Switch Online + Expansion Pack subscribers who act before July 28.

The promotion applies to three scenarios: new purchases, renewals of existing memberships, and upgrades from the basic Switch Online tier to the Expansion Pack. Customers who complete any of these actions by the deadline receive one extra month of service at no charge.

Nintendo Switch Online + Expansion Pack costs $49.99 annually for the full package. The standard Switch Online membership runs $19.99 per year. The Expansion Pack adds access to classic NES and SNES games, Game Boy titles, and Nintendo 64 games, plus DLC for certain current games like Mario Kart 8 Deluxe and Animal Crossing.

The free month bonus effectively reduces your annual cost if you're purchasing or renewing before late July. A customer buying the 12-month Expansion Pack gets 13 months of service for the standard $49.99 annual price. That brings the effective monthly cost down from about $4.17 to $3.85.

For players already subscribed to the basic Switch Online plan, upgrading to Expansion Pack before July 28 triggers the bonus as well. The price difference between the two tiers runs about $30 for a year of additional benefits.

This promotion targets subscribers preparing for fall releases or those who have been considering the upgrade. The deadline gives customers a defined window to make the decision. Nintendo runs periodic promotions like this to drive subscriptions before major game releases or seasonal gaming periods.

If you play Switch games regularly and use the online features, the Expansion Pack bonus month makes renewal or upgrade decisions clearer. Calculate whether the retro game library and DLC packs justify the extra $30 annual cost for your gaming habits.