| Until 14 June | Early registration |
|---|---|
| 15 June – 13 October | Regular registration |
| 14 – 24 October | Late registration |
| 14 April | Deadline for submissions |
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| 15 June | TB Science 2020 submissions open |
|---|---|
| 22 July | TB Science 2020 submissions close |
| Late August | Notifications sent |
| 3 July | Submissions open |
|---|---|
| 30 July | Deadline for late-breakers submissions |
| 6 July | First round deadline |
|---|---|
| 7 September | Second round deadline (space permitting) |
| 8 June | Online applications open |
|---|---|
| 10 July | Online applications close |
| Early August | Notifications sent to submitters |
| 12 October | Deadline to request a letter of invitation |
|---|
| Before 21 September | Full refund minus 25 euro handling fee |
|---|---|
| After 21 September | No refund on cancellations |
| 20-21 October | TBScience 2020 |
|---|---|
| 20 October | President's 2020 Centennial Dinner |
| 21 October | Opening ceremony and Welcome Reception |
| 24 October | Closing ceremony |