Total: 1021
| Showcase | State | Date | Location |
| Lockport Preseason I.D. | IL | Feb 15, 2021 | Bo Jackson Elite Sports Dome - Lockport, IL |
| Great Lakes ProCase (Invite Only) | IN | Feb 15, 2021 | Pro X - Westfield, IN |
| NJ Preseason Underclass Invitational | NJ | Feb 15, 2021 | Iron Peak Sports & Events - Hillsborough, NJ |
| 2021 Preseason All-State - Southern Tier (AM Session) | NY | Feb 15, 2021 | 434 Sportsplex |
| 2021 Preseason All-State - Southern Tier (PM Session) | NY | Feb 15, 2021 | 434 Sportsplex |
| 2021 Ohio ProCase (Invite Only) | OH | Feb 15, 2021 | Bo Jackson Elite Sports |
| 2021 Baseball U - PA Scout Day | PA | Feb 15, 2021 | Baseball U - PA |
| MD Freshmen Free Showcase | MD | Feb 14, 2021 | Maryland Sportsplex |
| MD Junior Future Trials | MD | Feb 14, 2021 | Maryland Sportsplex |
| 2021 Eastern Michigan Preseason All-State (Invite Only) | MI | Feb 14, 2021 | On Deck Circle |
| MOKAN Preseason All-State (Invite-Only) | MO | Feb 14, 2021 | Mac N Seitz Indoor Facility |
| Winter Kickoff ID - 2021 | NC | Feb 14, 2021 | The Athlete's Lab Performance Center |
| Area Code ID Series: PA & NY | NY | Feb 14, 2021 | Liberty Arena |
| 2021 Stark/Summit Preseason All-State (Invite Only) | OH | Feb 14, 2021 | Massillon Washington Field House |
| Scout Day: Lake Erie Warhawks 2.14.21 | OH | Feb 14, 2021 | Lost Nations West |
| Scout Day: Ohio Elite North 2.14.21 | OH | Feb 14, 2021 | Massillon Washington Field House |
| Scout Day: Premier Baseball 2.14.21 | OH | Feb 14, 2021 | Premier Athletics, Inc |
| 2021 Preseason All-State - North/Central | PA | Feb 14, 2021 | Liberty Sports Arena |
| Kenosha Preseason I.D. | WI | Feb 14, 2021 | Fielder's Choice Training Facility - Kenosha, WI |
| Arizona Preseason ID | AZ | Feb 13, 2021 | Desert Ridge High School |
| Xtra Innings Scout Day 2-13-21 | KY | Feb 13, 2021 | |
| Scout Day: USA Prime 2.13.21 | MI | Feb 13, 2021 | USA Prime |
| Missouri Mariners Scout Day | MO | Feb 13, 2021 | Missouri Mariners |
| 2021 Northeast ProCase | NY | Feb 13, 2021 | Liberty Sports Arena |
| Scout Day: B2 Bulls 2.13.21 | OH | Feb 13, 2021 | B2 Bulls Facility |
| Scout Day: Release 2.13.21 | OH | Feb 13, 2021 | T3 Performance |
| 2021 Preseason All-State - Northwest | PA | Feb 13, 2021 | Pennbriar Athletic Club |
| 2021 Freshmen Free Showcase East | VA | Feb 13, 2021 | Coastal Sports Center |
| Junior Future Trials East | VA | Feb 13, 2021 | Coastal Sports Center |
| Scout Day: Columbus Cobras 2.13.21 | OH | Feb 12, 2021 | Bo Jackson Elite Sports |
| Framework Athletics Scout Day | TN | Feb 12, 2021 | Framework Athletics |
| Scout Day: IVL 2.10.21 | OH | Feb 10, 2021 | IVL |
| NSA Scout Day | NV | Feb 9, 2021 | Heritage Park |
| 2021 FL Preseason Classic | FL | Feb 8, 2021 | |
| California Preseason Uncommitted ('21/'22) | CA | Feb 7, 2021 | Billy Hebert Stadium |
| Preseason All-State Showcase 2-7-21 Invite Only (Class of 2021-2022) | KY | Feb 7, 2021 | Champions Sports |
| Super 60 Pro Showcase | NATIONAL | Feb 7, 2021 | MOSH Performance Center |
| SC/NC ProCase (Invite-Only) | NC | Feb 7, 2021 | *MOVED* to Body Shop Baseball |
| 2021 Northern Ohio Preseason All-State (Invite Only) | OH | Feb 7, 2021 | T3 Performance |
| 2021 Preseason All-State - Southwest (AM Session) | PA | Feb 7, 2021 | All American Fieldhouse |
| 2021 Preseason All-State - Southwest (PM Session) | PA | Feb 7, 2021 | All American Fieldhouse |
| Preseason I.D. - Last Chance | AR | Feb 6, 2021 | Maximum Impact |
| Preseason All-State (2021/2022) | CA | Feb 6, 2021 | McBean Stadium |
| Preseason All-State (2023/2024) | CA | Feb 6, 2021 | McBean Stadium |
| Scout Day: Evolution Baseball 2.6.21 | MA | Feb 6, 2021 | Evolution Baseball Facility |
| MO Preseason All-State (Invite-Only) | MO | Feb 6, 2021 | Sports Barn |
| Scout Day: Arsenal USA 2.6.21 | OH | Feb 6, 2021 | Bo Jackson Elite Sports |
| Scout Day: Force Ohio 2.6.21 | OH | Feb 6, 2021 | Force Sports Eastlake |
| Scout Day: T3 Elite 2.6.21 | OH | Feb 6, 2021 | T3 Performance |
| OK Preseason All-State | OK | Feb 6, 2021 | World Baseball Outreach |