A protest against the expansion of Luton Airport will take place in Breachwood Green on Saturday.
Representatives from campaign groups and residents who will be affected by the proposed plans will meet at the Village Hall in Chapel Road.
Members of St Albans Save out Skies are among those expected to attend.
Organisers have invited airport managers and owners to explain their new plans during the event.
The protest is due to begin at 8am.
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