DelGrosso Amusement Park has never released a public promo code: SimplyCodes tracking shows zero active codes over the past two years. The most reliable savings come from official channels instead, where All-Day Fun Pass vouchers bought online drop from $39 to $34 during June, July, and August, and military pricing falls to $22 per pass in May and September. Gold Season Pass holders unlock "Buddy" discounts that can offset the $25 upgrade cost in a single visit.
Buy All-Day Fun Passes Online to Save $5 Per Pass
Purchasing an All-Day Fun Pass through DelGrosso Amusement Park's website drops the price from $39 to $34 during peak summer, saving $5 per pass versus the gate rate. According to DelGrosso Amusement Park's official ticketing, this online discount applies during the June, July, and August peak season.
The $5 gap scales with group size. A family of four buying online rather than at the entrance keeps $20 in their pocket before they ever pass the turnstile. Because DelGrosso Amusement Park does not distribute standard promo codes, this advance-purchase price is the closest thing to a general-admission discount available to every visitor. Complete the purchase on the park's website before arriving rather than walking up to the gate.
Military ID Cuts Fun Pass Pricing to $22 in Off-Peak Months
Active-duty service members and veterans pay $22.00 per All-Day Fun Pass in May and September and $28.00 per pass during June, July, and August for the 2026 season, according to DelGrosso Amusement Park's official military pricing. SimplyCodes API metadata confirms the park carries a military discount.
Securing this rate requires an in-person purchase at the DelGrosso Amusement Park ticket booth with a valid military ID; the pricing is not available online. The discount caps at two passes per ID per visit and cannot be combined with other promotions. For a service member visiting in May with a guest, the two-pass allowance brings the pair down to $44 total, well below the $68 that two peak-season gate passes would cost.
Gold Season Pass "Buddy" Perks Recover the $25 Upgrade Fast
DelGrosso Amusement Park's Gold Season Pass costs $125, a $25 upgrade over the $100 Silver Pass, and adds "Buddy" discounts that pay back that difference quickly. According to DelGrosso Amusement Park's official season pass terms, the Silver Pass covers season-long admission alone, while Gold layers group and retail savings on top.
Gold passholders receive three $15 weekday buddy passes each week, two $20 weekend buddy passes per month from May through September, one free bonus Buddy All-Day Fun Pass, and a 20% discount at the park gift shop (rounded to the nearest $0.25). The free bonus buddy pass alone approaches the value of the upgrade, since a single peak-season gate pass runs $39. A passholder who brings friends on a few weekday visits at $15 each recovers the $25 difference well within the first month of the season.
Compare Hersheypark, Knoebels, and Idlewild Using Competitor Codes
Hersheypark, Knoebels Amusement Resort, and Idlewild & SoakZone are the closest Pennsylvania alternatives to DelGrosso Amusement Park for a regional family trip, and SimplyCodes tracks 224 active competitor codes across similar regional amusement and water parks. These three parks sit in the same day-trip radius and target the same in-state family audience that DelGrosso serves.
Since DelGrosso Amusement Park relies on direct ticketing and season passes rather than public coupon codes, comparison shopping is where outside codes carry weight. A Knoebels or Hersheypark code can shift the math on a multi-park summer plan in a way no DelGrosso discount can, since the park's savings live entirely in its advance-purchase, military, and season-pass channels rather than in redeemable codes.