Equinox 2017

Equinox in 2017 was the first Equinox event in Pokémon GO.

Features
During this event, Trainers were rewarded with double Stardust for Catching Pokémon and hatching Eggs. Eggs had an increased chance of hatching Pokémon such as Chansey, Mareep, and Larvitar, that did not regularly hatch from these eggs or they did not do that so often.

Additionally, registering a new Pokémon to the Pokédex during this limited-time celebration awarded triple XP.

Only these Pokémon were hatching from eggs during the event. After this time the all hatchlings were the same as prior the event.

Shop special offer
Special offer bundles were also available from the in-game Shop and featured items such as Lucky Eggs, Lure Modules, and Super Incubators which hatch Eggs 150% faster. This offer was available from September, 2017 through October , 2017.

Trivia

 * The event was extended by 24-hours, following a login issue on September, 2017.
 * The event ended at exactly 1:00pm PDT.