RUIDOSO RIVERSIDE RV PARK RV Parks & Campgrounds RUIDOSO RIVERSIDE RV PARK Visit Website 298 Gavilan Canyon Rd Ruidoso, NM 88345 (575) 257-3428 About About On the beautiful Rio Ruidoso, 30 sites, FHU including cable TV. Close to shopping, dining, casinos & ski area. Patio area. Nightly, weekly, monthly & annual rates. Age restricted, 21 and over only.