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High resolution two-photon spectrum of the transitions 6S1/2 → 6P3/2 → 8S1/2,9S1/2 and 6S1/2 → 6P1/2 →7D3/2 in neutral 133Cs are presented in a room-temperature vapor cell using a femtosecond optical frequency comb.Spectra are obtained by scanning the repetition frequency of the femtosecond optical frequency comb over the two-photon hyperfine structure.The centroid frequency of the 6S1/2 → 8S1/2,9S1/2,7D3/2 transitions are 729009798.80(17) MHz,806761363.96(11) MHz,and 780894762.595(23) MHz,respectively.The hyperfine coupling constants of the corresponding states are also obtained.The results are consistent with the previous measurements.