{{Short description|River in Thailand}} {{unreferenced|date=June 2021}}
'''Khlong Huai Na''' ({{langx|th|คลองห้วยนา}}, {{IPA|th|kʰlɔ̄ːŋ hûa̯j nāː|pron}}) is a watercourse of Thailand. It is a tributary of the Pa Sak River, part of the Chao Phraya River basin.
{{coord missing|Thailand}} Na {{Thailand-river-stub}}