| Date and Time | Activity(ies) |
| Tuesday, May 28, 2019 | |
| 7:00 am – 7:00 pm | Registration Open |
| 8:30 am – 5:00 pm | Pre-conference Workshops, I-V |
| 1:00 pm – 5:00 pm | International Networking Forum |
| 5:30 pm – 7:00 pm | Opening Reception |
| 5:30 pm – 7:00 pm | Poster Session and Technology Demonstrations I |
| 5:30 pm – 7:00 pm | NIDA International Poster Session |
| Wednesday, May 29, 2019 | |
| 7:00 am – 7:00 pm | Registration Open |
| 7:00 am – 8:25 am | Coffee Break |
| 8:30 am – 10:00 am | Plenary Session I |
| 10:00 am – 10:15 am | Break |
| 10:15 am – 11:45 am | Concurrent Sessions I (organized paper symposia/roundtables/poster forums/grouped paper presentations, TED-Like Talks, and “20 x20” presentations) |
| 11:45 am – 1:00 pm | Lunch on Your Own |
| 12:00 pm – 1:00 pm | ECPN Lunch (additional registration fee required) |
| 12:00 pm – 1:00 pm | Special Interest Group Meetings |
| 1:15 pm – 2:45 pm | Concurrent Sessions II (organized paper symposia/ roundtables/poster forums/grouped paper presentations, TED-Like Talks, and “20 x20” presentations) |
| 2:45 pm – 3:00 pm | Coffee Break |
| 3:00 pm – 3:45 pm | Presidential Address |
| 3:45 pm – 4:00 pm | Coffee Break |
| 4:00 pm – 5:30 pm | Concurrent Sessions III (organized paper symposia/roundtables/poster forums/grouped paper presentations, TED-Like Talks, and “20 x20” presentations) |
| 5:45 pm – 7:00 pm | Poster Session and Technology Demonstrations II and Reception |
| 7:15 pm – 8:15 pm | Diversity Network Reception (All are welcome!) |
| Thursday, May 30, 2019 | |
| 6:45 am – 7:45 am | SPR/ECPN Fun Run/Walk in Washington, DC |
| 7:00 am – 7:00 pm | Registration Open |
| 7:00 am – 8:25 am | Coffee Break |
| 7:30 am – 8:20 am | Federal Agency Information Session |
| 8:30 am – 10:00 am | Plenary Session II |
| 10:00 am – 10:15 am | Coffee Break |
| 10:15 am – 11:45 am | Concurrent Sessions I (organized paper symposia/roundtables / poster forums/grouped paper presentations, TED-Like Talks, and “20 x20” presentations) |
| 11:45 am – 1:15 pm | Lunch on your own |
| 12:00 pm – 1:00 pm | Special Interest Group Meetings |
| 1:15 pm – 2:45 pm | Concurrent Sessions II (organized paper symposia/ roundtables/poster forums/grouped paper presentations, TED-Like Talks, and “20 x20” presentations) |
| 2:45 pm – 3:00 pm | Coffee Break |
| 3:00 pm – 4:30 pm | Concurrent Sessions III (organized paper symposia/ roundtables/poster forums/grouped paper presentations, TED-Like Talks, and “20 x20” presentations) |
| 4:30 pm – 4:45 pm | Annual Awards Reception |
| 4:45 pm – 5:45 pm | Presidential Address II |
| 5:45 pm – 6:25 pm | Annual Awards and Fellows Presentation |
| 6:30 pm – 7:45 pm | Poster Session III and Technology Demonstrations and Reception |
| 8:00 pm – until | ECPN Social and Networking Event (off-site) |
| Friday, May 31, 2019 | |
| 7:30 am – 12:30 pm | Registration Open |
| 7:30 am – 8:25 am | Coffee Break |
| 8:30 am – 10:00 am | Concurrent Sessions I (organized paper symposia/roundtables / poster forums/grouped paper presentations, TED-Like Talks, and “20 x20” presentations) |
| 10:00 am – 10:15 am | Coffee Break |
| 10:15 am – 11:45 am | Plenary Session III |
| 11:45 am – 1:00 pm | Lunch on your own |
| 1:00 pm – 2:30 pm | Concurrent Sessions II (organized paper symposia/ roundtables/poster forums/grouped paper presentations, TED-Like Talks, and “20 x20” presentations) |
| 2:30 pm – 2:45 pm | Coffee Break |
| 2:45 pm – 4:15 pm | Concurrent Sessions III (organized paper symposia/ roundtables/poster forums/grouped paper presentations, TED-Like Talks, and “20 x20” presentations) |
| 4:30 pm – 5:15 pm | SPR Conference Wrap-Up Meeting |