Start: 7/15/2021 (00:00 JST)
End: 8/31/2021 (24:00 JST)
Official Site Link
The Ensemble Stars 2021 Summer Vacation Campaign consists of multiple separate events.
The Ensemble Summer Camp, The Summer Support Campaign, the !-Mode Summer Scout Campaign (Basic only), the Summer Office Campaign (Music only) and part 3 of the Senpai Kouhai Missions.
Furthermore two media events, Summer Homework and Picture Diary were held during the campaign.
Ensemble Summer Camp[]
The Ensemble Summer Camp can be split up into multiple mini-campaigns. These are: Idol Training! In the Campgrounds, Radio Exercise Scout, and Get Rich Quick! Treasure Hunt!.
Furthermore players can complete Daily Camp Tasks which reward, among others, 
Facility Materials that can be used on the mini-campaigns.
Idol Training! In the Campgrounds 
[]
Start: 7/15/21 (15:00 JST)
End: 8/31/21 (24:00 JST)
Collect campground facility materials by playing songs (Music) and D.L.F.S. courses (Basic), and use them to improve the campground facilities. As the campground facilities increase in level, the drop rate of stat materials (idol road pieces and idol level-up experience) will also increase.
Radio Exercise Scout []
First Part:
Start: 7/15/21 (15:00 JST)
End: 8/9/21 (24:00 JST)
Second Part:
Start: 8/10/21 (00:00 JST)
End: 8/31/21 (24:00 JST)
Once a day, players get one free pull. On top of that, each time a scout is pulled (on any banner), players will also get a stamp marking their attendance for that day’s radio calisthenics.
Stamps can be collected every day for a 10-pull ticket and other rewards. See the table for the full list of rewards; please note that they are the same across both Basic and Music.
| Stamp Rewards | |
| Number of Stamps | Rewards |
|---|---|
| 1 | 20 ×  Red Gems (S)
|
| 2 | 20 ×  Blue Gems (S)
|
| 3 | 20 ×  Yellow Gems (S)
|
| 4 | 20 x Campground Materials
|
| 5 | 100 ×  ES Coins
|
| 6 | 10 ×  Red Gems (M)
|
| 7 | 10 ×  Blue Gems (M)
|
| 8 | 10 ×  Yellow Gems (M)
|
| 9 | 50 x Campground Materials
|
| 10 | 200 × ES Coins
|
| 12 | 5 ×  Red Gems (L)
|
| 14 | 5 ×  Blue Gems (L)
|
| 16 | 5 ×  Yellow Gems (L)
|
| 18 | 100 x Campground Materials
|
| 20 | 10-pull Scout Ticket 
|
| 22 | 5 × Red Gems (L)
|
| 24 | 5 × Blue Gems (L)
|
| 26 | 5 × Yellow Gems (L)
|
Get Rich Quick! Treasure Hunt! []
Start: 7/15/21 (15:00 JST)
End: 8/29/21 (???)
Send teams of 5 idols each of choosing to search for treasure. If the teams are successful on their trip, players will get treasure, including idol road pieces and dia.
There are different requirements for each location. Some places will require only a part of a team to be the chosen one for the period, while others (the ones with the rarer/more valuable rewards) may require all five of the idols to be chosen.
The chosen idols are announced during the announcement period, with two being announced each day for a total of 10 idols per round. There will be four rounds total. See the schedule below for the exact dates and times.
Players will need treasure hunt 
tickets in order to send out a team. These can be collected by accomplishing the daily camp tasks and earning event points.
 |
| Schedule | |
| First Round | |
|---|---|
| Team Composition Period | July 15th - 24th |
| Expedition Results Announcement | July 25th - 29th (Every day at 15:00 JST) |
| Second Round | |
| Team Composition Period | July 30th - August 9th |
| Expedition Results Announcement | August 10th - 14th (Every day at 15:00 JST) |
| Third Round | |
| Team Composition Period | August 15th - 24th |
| Expedition Results Announcement | August 25th - 29th (Every day at 15:00 JST) |
Daily Camp Tasks[]
Start: 7/15/21 (15:00 JST)
End: 8/31/21 (24:00 JST)
Simple tasks can be completed every day for items such as campground facility materials and treasure hunt tickets.
| Tasks | |
| Basic | Music |
|---|---|
| Complete one D.L.F.S course | Complete one live |
| Complete three D.L.F.S courses | Do work three times |
| Do work once | Interact with an idol in your office once |
Summer Support Campaign[]
Summer Campaign Log In Bonus[]
Start: 7/15/21 (00:00 JST)
End: 8/31/21 (24:00 JST)
There will be four rounds of a summer-limited log in bonus. Players will receive stat pieces and up to 140 Diamonds.
| Round | Dates |
|---|---|
| First | July 15th ~ 28th (14 days) |
| Second | July 29th ~ August 11th (14 days) |
| Third | August 12th ~ 21st (10 days) |
| Fourth | August 22nd ~ 31st (10 days) |
It's Summer! Dazzling Sunday Scout![]
Start: 7/18/21 (00:00 JST)
End: 8/29/21 (24:00 JST)
There will be a special scout banner that will be available every Sunday during the campaign period. Single pulls will be 33 Diamonds, and 10 pulls will be 330 Diamonds. The drop rate of 5-star cards is 3x the usual rate. Only one single pull and one 10 pull can be done per week.
Summer Campaign Dia Pack Sale[]
Start: 7/15/21 (00:00 JST)
End: 9/7/21 (24:00 JST)
Three dia packs are for sale during the event. Each pack is limited to one per player. The packs contain free and paid dia, stat pieces, growth tickets, and cyalumes (for basic players).
These time-limited packs contain more diamonds and items than usual.
|
Summer Campaign Dia Packs | ||
| Name | Price | Items |
|---|---|---|
| 夏キャンセットA Summer Campaign Set A |
980 ¥ |
|
| 夏キャンセットB Summer Campaign Set B |
3,060 ¥ |
|
| 夏キャンセットC Summer Campaign Set C |
10,000 ¥ |
|
Senpai Kouhai Missions Part 3[]
Start: 7/15/21 (15:00 JST)
End: 8/20/21 (24:00 JST)
The Senpai Kouhai missions return! Players can pair up to complete new missions for a 5☆ Hiiro Amagi card, (Grow Up Together!) Hiiro Amagi!
- For more information, see Ensemble with Senpai Mission.
Basic[]
!-Mode Free Daily Scout[]
Start: 7/15/21 (15:00 JST)
End: 8/31/21 (24:00 JST)
On !-mode, players will receive one free scout pull per day.
Please note that this box will feature !-era cards only.
!-Mode Summer 5☆ Guaranteed Scout[]
Start: 7/15/21 (15:00 JST)
End: 8/31/21 (24:00 JST)
Players are provided a 5☆ guaranteed scout for !-era cards. Each player is limited to one 10 pull which will cost 250 dia.
Please note that this box will feature !-era cards only.
!-Mode Summer Pick-Up Scout[]
Start: 7/19/21 (00:00 JST)
End: 8/22/21 (24:00 JST)
Unit-specific pick-up scout banners are held for !-era cards that change weekly. Full schedule below.
| Dates | Featured Units |
|---|---|
| July 15th - 25th | Trickstar, fine |
| July 26th - August 1st | Ryuseitai, Valkyrie |
| August 2nd - August 8th | 2wink, Knights |
| August 9th - August 15th | UNDEAD, Ra*bits |
| August 16th - August 22nd | Akatsuki, Switch, MaM |
Music[]
New Furniture Items - "Summer Camp Series"[]
Start: 7/15/21 (15:00 JST)
End: 8/31/21 (24:00 JST)
A new furniture set for the office, the Summer Camp Series, has been added into the game starting July 15th.
The barbecue set (pictured above with Adonis) will have special motions and voice lines. They are also able to bought as a set.
"Marine Series" Sale and A New Set[]
Start: 7/15/21 (15:00 JST)
End: 8/31/21 (24:00 JST)
The Marine Series from last summer will go on sale during the campaign period. These furniture items can also be bought as a set.
Southern Resort Photoshoot - Revival[]
Start: 7/15/21 (15:00 JST)
End: 8/31/21 (24:00 JST)
The summer-limited job, the Southern Resort Photoshoot, returned during the campaign period. Players will once again be able to get the spring~summer casual outfit patterns as drops from this job.
Summer Homework[]
- For more information, see ES Summer Homework.
A collection of four web campaign, separated by Agency.
Gallery[]
| Game |
 Idol Training Screen  Idol Training  Radio Exercise  Treasure Hunt  Facility Materials  Treasure Hunt Ticket |
| Website |
 Logo  Header  Background  Border  Saru Graphic  Summer Camp Banner  Button  Activity  Button  Activity  Button  Activity  Translated Banner  Activity  Activity  Activity  Activity  Activity  Activity  Activity  Activity  Activity  Activity  Activity  Graphic  Graphic  Graphic  Graphic  Graphic  Graphic  Graphic  Graphic  Graphic  Graphic  Graphic  Graphic  Graphic  Graphic  Graphic  Graphic  Graphic  Graphic  Graphic  Graphic |
| Campaign Navigation | |
| Campaign | Years |
|---|---|
| Birthday | 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025 |
| Anniversary |                  
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| New Year |         
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| Valentine's Day |         
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| White Day |         
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| April Fools |         
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| Summer Vacation |     
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| Halloween |      
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| Autumn |   
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| Christmas |       
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| Milestone |        
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| Other |              Selection 10 Unit Campaign
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| Anime Linked |   
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| Album Release |              
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| Global-Exclusive |                        
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