  The topical workshop {\it Strong QCD from Hadron Structure Experiments} took
place at Jefferson Lab from Nov. 6-9, 2019. Impressive progress in relating
hadron structure observables to the strong QCD mechanisms has been achieved
from the {\it ab initio} QCD description of hadron structure in a diverse array
of methods in order to expose emergent phenomena via quasi-particle formation.
The wealth of experimental data and the advances in hadron structure theory
make it possible to gain insight into strong interaction dynamics in the regime
of large quark-gluon coupling (the strong QCD regime), which will address the
most challenging problems of the Standard Model on the nature of the dominant
part of hadron mass, quark-gluon confinement, and the emergence of the ground
and excited state hadrons, as well as atomic nuclei, from QCD. This workshop
aimed to develop plans and to facilitate the future synergistic efforts between
experimentalists, phenomenologists, and theorists working on studies of hadron
spectroscopy and structure with the goal to connect the properties of hadrons
and atomic nuclei available from data to the strong QCD dynamics underlying
their emergence from QCD. These results pave the way for a future breakthrough
extension in the studies of QCD with an Electron-Ion Collider in the U.S.
