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A partial wave analysis on the process$e^{+}e^{-}\rightarrow\omega\pi^{+}\pi^{-}$ is performed using 647 pb$^{-1}$ ofdata sample collected by using the BESIII detector operating at the BEPCIIstorage ring at center-of-mass (c.m.) energies from 2.000 GeV to 3.080 GeV. TheBorn cross section of the $e^{+}e^{-}\rightarrow\omega\pi^{+}\pi^{-}$ processis measured, with precision improved by a factor of 3 compared to that ofprevious studies. A structure near 2.25 GeV is observed in the energy-dependentcross sections of $e^{+}e^{-}\to\omega\pi^{+}\pi^{-}$ and$\omega\pi^{0}\pi^{0}$ with a statistical significance of 7.6$\sigma$, and itsdetermined mass and width are 2232 $\pm$ 19 $\pm$ 27 MeV$/c^{2}$ and 93 $\pm$53 $\pm$ 20 MeV, respectively, where the first and second uncertainties arestatistical and systematic, respectively. By analyzing the cross sections ofsubprocesses $e^{+}e^{-}\rightarrow \omega f_{0}(500)$, $\omega f_{0}(980)$,$\omega f_{0}(1370)$, $\omega f_{2}(1270)$, and $b_{1}(1235)\pi$, a structure,with mass M = 2200 $\pm$ 11 $\pm$ 17 MeV/$c^2$ and width $\Gamma$ = 74 $\pm$ 20$\pm$ 24 MeV, is observed with a combined statistical significance of7.9$\sigma$. The measured resonance parameters will help to reveal the natureof vector states around 2.25 GeV.

Measurement of $e^{+}e^{-}\rightarrow\omega\pi^{+}\pi^{-}$ cross section at $\sqrt s = $ 2.000 to 3.080 GeV