11 verified public fairgrounds campgrounds in Maine — every price checked against the fairgrounds itself and stamped with its verification date.
Acton, ME PUBLIC CAMPING
Other Campers (general public) $30/night; Livestock/4-H $50/weekend; Vendors $100/weekend
✓ Verified Oct 23, 2026
Cumberland Center, ME PUBLIC CAMPING
Fair week non-exhibitors $220/week (incl. 2 weekly passes) or $35/day; exhibitors $55/week; vendors $80/week; SUMMER (non-fair): campers $50/day, tents $25/day, $450/month, negotiable weekly rates on longer stays
Power + water at ALL sites; NO septic hook-ups; Separate dump station ($35); All trailers must have holding tanks; Amperage not specified in any official source
✓ Verified Oct 24, 2026
Dover-Foxcroft, ME PUBLIC CAMPING
$20/day incl; electric + water
19A electric + water
✓ Verified piscataquisvalleyfair.com
Farmington, ME PUBLIC CAMPING
Price not published — call ahead
Power (amps marked per site) + water; sewer at some sites
✓ Verified Oct 23, 2026
Fryeburg, ME PUBLIC CAMPING
Tiered rates (+ 9% Maine tax), price includes power & water: Regular camper 20A $34/night, 30A $39; Slide-out camper 20A $39, 30A $44, 50A $49 (50A VERY LIMITED); Minimum reservation 2 nights
Water + electric: 20A and 30A standard, 50A very limited
✓ Verified Oct 24, 2026
New Portland, ME PUBLIC CAMPING
Price not published — call ahead
✓ Verified Oct 24, 2026
Pittston, ME PUBLIC CAMPING
$25/night; CURRENT fair-week public camping rate; The $20/night figure was the 2021 rate; $15/night is a separate mud-run-weekend event product
MIXED inventory; some dry, some water-only, some water+electric; FCFS; dump station on the fairgrounds; that phrasing came from the Association RENTAL Agreement (private-events product), which coincidentally also prices camping at $25/night incl; E/W
✓ Verified Oct 24, 2026
Presque Isle, ME PUBLIC CAMPING
Price not published — call ahead
✓ Verified Oct 23, 2026
Skowhegan, ME PUBLIC CAMPING
$50 W&E / $60 sewer+W&E per night , plus daily gate admission per person
Water + electric at ALL sites; some add sewer
✓ Verified Oct 23, 2026
Union, ME PUBLIC CAMPING
$30 (20A) / $35 (30A) / $40 (50A) per night + 9% ME lodging tax , plus daily fair admission
20/30/50A electric + water; no septic sites
✓ Verified Oct 23, 2026
Windsor, ME PUBLIC CAMPING
14'-wide $14 no hookups / $21 20A / $27 30A; 20'-wide $25 20A / $33 30A / $38 50A (very few 50A sites)
North Lot power tiers: none / 20A / 30A / 50A; water not itemized
✓ Verified Oct 23, 2026
These fairgrounds offer RV camping only during fairs and events — not as a standing public campground.