- For Images, see Event Gallery
Seasonal events are opening chatrooms that are released temporarily, for free, during holidays and events. After the event has ended, they may be purchased for varying prices, with the pack including an album image and access to view all chatrooms from that event.
| <2017 1st Year Anniversary> | 50 HGs | 12 | 'RFA spends its anniversary for the first time.' |
| <2017 Christmas> | 50 HGs | 16 | 'What will happen during the first Christmas for the RFA?' |
| <2018 2nd Year Anniversary> | 60 HGs | 30 | 'RFA spends summer vacation in celebration of its 2nd year anniversary.' |
| <2018 V's Birthday> | 50 HGs | 7 | 'V, the head of the RFA, celebrates his birthday.' |
| <2018 Jumin Han's Birthday> | 60 HGs | 13 | 'Jumin Han, the director of C&R, celebrates his birthday.' |
| <2018 Chuseok (Korean Thanksgiving)> | 7 | 'Members of Mystic Messenger spend Chuseok, Korean Thanksgiving.' | |
| <2018 Halloween> | 50 HGs | 9 | 'A spooky, mystic Halloween.' |
| <2018 Rika's Birthday> | 60 Hs | 10 | 'Rika, the mysterious woman, celebrates her birthday.' |
| <2018 Christmas> | 60 HGs | 8 | 'They spend Christmas together for the second time.' |
| <2018 Jaehee Kang's Birthday> | 60 HGs | 8 | 'Jaehee Kang, the chief assistant of C&R, celebrates her birthday.' |
| <2019 New Year> | 50 HGs | 7 | 'Happy New Year!' |
| <2019 Lunar New Year's Week> | 60 HGs | 7 | 'Members of Mystic Messenger spend Lunar New Year's week.' |
| <2019 Yoosung's Birthday> | 60 HGs | 9 | Yoosung, an undergraduate as bright as the star, celebrates his birthday. |
| <2019 ZEN's Birthday> | 60 HGs | 10 | ZEN, the thousand-faced musical actor, celebrates his birthday. |
| <2019 707 & Ray's Birthday> | 60 HGs | 12 | The two very unique hackers celebrate their birthday. |
| <2019 V & Jumin Han's Birthday> | 60 HGs | 14 | The representative of RFA and executive director of C&R celebrates their birthdays. |
| <2019 Halloween & Rika's Birthday> | 60 HGs | 14 | Trick or Treat! We bring you RFA's Halloween and Rika's birthday. |
| <2019 Christmas> | 35 HGs | 7 | Enjoy your third Christmas with the RFA! |
| <2019 Jaehee Kang's Birthday> | 35 HGs | 7 | The chief assistant of C&R celebrates her birthday. |
| <2020 New Year> | 35 HGs | 7 | Happy New Year! |
| <2020 Valentine's Day> | 35 HGs | 7 | Enjoy sweet love and treats for Valentine's Day! |
| <2020 Yoosung's Birthday> | 60 HGs | 7 | Yoosung, an undergraduate as bright as the star, celebrates his birthday. |
| <2020 ZEN's Birthday> | 60 HGs | 7 | ZEN, the thousand-faced musical actor, celebrates his birthday. |
| <2020 Korean Children's Day> | 60 HGs | 7 | For every child in the world! ♡ |
| <2020 707's Birthday> | 60 HGs | 6 | 707, a very special hacker, celebrates his birthday. |
| <2020 Unknown's Birthday> | 60 HGs | 6 | Unknown, the mysterious man, celebrates his birthday. |
| <2020 4th Anniversary> | 40 HGs | 7 | Stay healthy, everyone! |