  An overview of more than 25 years of the Tevatron Collider program at Fermi
National Accelerator Laboratory in Batavia, near Chicago, Illinois, USA, is
presented. The physics goals of the program itself, the Tevatron accelerator
design characteristics and some of its achievements are described. A selected
set of the past and ongoing physics analyses and measurements performed by CDF
and D0 collaborations are summarized. Also, in view of the modified plans and
schedule of the Large Hadron Collider (LHC) at CERN, the future of the Tevatron
program is discussed.
