Flags with spirals

incomplete

By alphabet

• 
  Apalachee Nation flag.
• 
  Bercianismo (El Bierzo, provincia de León, Spain) — political flag
• 
  Ibaraki Prefecture, Japan.
• 
  Kingdom of Humanity (micronation on Spratly Islands).
• 
  Koru — proposed as a secondary flag for New Zealand.
• 
  Kosovo (proposal).
• 
  New Zealand (proposal).
• 
  New Zealand (proposal).
• 
  Ottawa, Ontario, Canada.
• 
  Ust-Ord Buriatia, Russia.
• 
  Ust-Orda Buryat Autonomous Okrug, Russia.

By number of spirals

1

• 
  Apalachee Nation flag.
• 
  Kingdom of Humanity (micronation on Spratly Islands).
• 
  Ibaraki Prefecture, Japan.
• 
  Koru — proposed as a secondary flag for New Zealand.
• 
  Kosovo (proposal).
• 
  New Zealand (proposal).
• 
  Ottawa, Ontario, Canada.
• 
  Ust-Ord Buriatia, Russia.

3

• 
  Ust-Ord Buriatia, Russia.
• 
  Ust-Orda Buryat Autonomous Okrug, Russia.
• 
  Bercianismo (El Bierzo, provincia de León, Spain) — political flag