DragonPass places the lounge after security and immigration: turn left and walk about 50 metres. Published hours are 06:30–21:30 daily. The same page says guests are not accepted after 9 pm and that support staff finish after 11 pm, which conflicts with a 21:30 close, so the desk wins. Children under 2 are free. Showers are on the amenity list. A reseller says some passes must be exchanged for a voucher opposite check-in counter 23; DragonPass does not say that. Lao Airlines lists Champa Muang Lao Gold for a lounge at both the international and domestic terminals and does not name a second room. No Priority Pass, LoungeKey, or Amex rule was verified. No walk-in price is published by the operator.