Leaguepedia | League of Legends Esports Wiki

Instructions to Import to your Google Calendar - https://support.google.com/calendar/answer/37118?hl=en (section: Advanced: Create or edit CSV). Data provided here is already in CSV format, you can copy to Notepad & save with CSV file extension and then import.

Subject,Start Date,Start Time
LST 2019 Summer Playoffs - DTN vs AXE,2019,9,07,10,00,2019,9,07,10,00
LST 2019 Summer Playoffs - LYB vs XSW,2019,9,07,13,00,2019,9,07,13,00
LST 2019 Summer Playoffs - WIN vs AXE,2019,9,08,10,00,2019,9,08,10,00
LST 2019 Summer Playoffs - MG vs LYB,2019,9,08,13,00,2019,9,08,13,00
LST 2019 Summer Playoffs - AXE vs MG,2019,9,15,10,00,2019,9,15,10,00

Additional query

Tournament

You may enter a comma-separated list to retrieve multiple tournaments at once, but at most 5000 matches can be queried at a time.

Tournament names follow the same naming structure we use on the wiki, e.g. "LCK 2019 Summer," "LEC 2019 Summer Playoffs," etc. These calendars will not auto-update; instead you will have to re-generate them each time the schedule is updated. Remember flex scheduling will change the order of some games!

Instructions for importing to Google calendar can be found here (will also be available from the query result page).