A special Pokemon Go Valentine's Day event is coming soon. This has been confirmed in the most recent Pokemon Go newsletter. Leaks may have revealed the event's full details, however.
UPDATE: These leaks were proven correct. The Pokemon Go Valentine's event has now been officially announced. For full details, as well as additional bonuses that weren't leaked, click the link below.
Details for the 2019 Pokemon Go Valentine's event remain sparse. Other than its existence, the Pokemon Go newsletter confirmed that the event will feature several various pink Pokemon.
Pokemon Go events usually feature several bonuses. These range from XP boosts, increases lures, Stardust bonus, increased Pokemon spawns and more.
While the bonuses for the Pokemon Go Valentine's Day Event 2019 have yet to be confirmed, a leak may have revealed what to expect.
Firstly, the event is slated to start February 13. This would make sense as the current Pokemon Go Lunar New Year event finishes on that day. The leak states the event will finish on February 21.
The Valentine's 2019 event bonuses are supposedly the following:
The increased Pokemon spawns also coincide with the official announcement whereby they are all pink.
In 2019 supposed leaks are plentiful. With that said this doesn't mean it's correct. Official confirmation of what the event entails will no doubt be coming very soon.
In addition to the above details, it is entirely possible new gen 4 monsters will be released to Pokemon Go.
Two Pokemon that would fit the criteria of being pink and loosely link in with Valentine's day are Mime Jr and Happiny. These Pokemon are the respective baby evolutions of Mr Mime and Chansey.