比達索阿河

43°22′22″N 1°47′31″W

比達索阿河（巴斯克語、西班牙語：Bidasoa，巴斯克語發音：[bi'ða's̺o'a]，西班牙語發音：[biðaˈs̺oa]；法語：Bidassoa，法語發音：[bidasɔ'a]）是法國的河流，流經西班牙和法國，河道全長66公里，流域面積710平方公里，平均流量每秒24.7立方米，發源自比利牛斯山西部，最終注入比斯開灣。

外部連結

• Report on the Environmental State of the Bidasoa River by the Basque Regional Govt (site in Spanish)^{[永久失效連結]}
• Report for Correction Measures on the Bidasoa (link to Pdf, site in Spanish) （頁面存檔備份，存於網際網路檔案館）
• Briefing on the Bidasoa by an Agency of the Navarrese Regional Govt (site in Spanish)
• Geographical descriptive account of the Lower Bidasoa region by Geological Research Agency (site in Basque)
• The Bidas(s)oa at the Sandre database (site in French)