В Саваннакхете есть требование по проживанию "Required Documents
Visa application form [Download] completely filled out and signed by the applicant Original and a copy of passport (must not expire within 180 days and contain at least two complete empty visa pages) Two (2) photos of the applicant (3.5 x 4.5 cm, taken within 6 months) Visa Fee: Single Entry (1,000 Baht) or Multiple Entries (5,000 Baht) Travel itinerary to and from Thailand and accommodation e.g. plane/train/bus ticket, hotel booking, letter from whom you will be staying with and a signed copy of his/her ID Evidence of adequate finance - Single-Entry Tourist Visa: 3-month financial statements with an average balance of 20,000 baht per person or 40,000 baht per family - Multiple-Entry Tourist Visa: 6-month financial statements 200,000 baht per person Proof of permanent residence in Lao PDR (For Multiple-Entry Tourist Visa applicant)"