Skip to content
GrabioSign in

Ikara-Flinders Ranges National Park - Trezona Campground cancellation alerts - get notified when a site opens

14 sites available in the next 7 nights. Last checked Aug 17, 2026, 1:15 p.m.

Create a watcherView on South Australia Parks

Email alert the moment a spot opens. Free for 7 days.

Trezona Campground is a campground in Ikara-Flinders Ranges National Park, reservable through South Australia Parks. This peaceful campground along Brachina Gorge Road is ideally located for several loop walks. The campground is a short walk from the internationally-significant geological Ediacaran Golden Spike. Access: access by high clearance 2WD and 4WD. Suitable for: tents, camper trailers, caravans. Facilities: long-drop toilet, picnic area.bbq facilities Campfires: allowed (seasonal fire restrictions apply). Number of campsites: 15 allocated campsites. Unpowered. Water tank located at toilet block. NPWS cannot guarantee consistent water quality and supply. It lists 15 bookable sites across Camp (15). Recent rates for the stays checked ran from $27.50 to $52.10 a night, depending on the site type chosen. Popular dates here go early: the busiest holiday and long-weekend nights are often fully reserved well before the trip, and once a date fills the reservation system simply shows no availability for it at all. After that point the usual way to get a site is a cancellation. When a booked party changes plans their site is released back into the system and briefly becomes available again, frequently at an awkward hour and often taken within minutes by whoever happens to be looking. grabio watches Trezona Campground on a fixed one-minute schedule and compares what is bookable now against the previous check. The moment a site matching your dates opens, whether from a cancellation or from newly released inventory, it alerts you so you can book it yourself on the official South Australia Parks system. It never books, holds, or reserves anything on your behalf; it only tells you the instant a spot appears, so you are not left refreshing a booking page by hand late at night. Alerts go out by email by default, with optional Telegram and text messages, and a watcher can cover an exact set of dates or a flexible window, so you only hear about openings that fit the trip you are actually planning. Because grabio only ever reads the public reservation system, it sees exactly what South Australia Parks shows, and it keeps watching until a matching site opens or your dates pass. Nightly fees, site restrictions, vehicle and equipment limits, and the current booking window are set by South Australia Parks and shown on the official page for Trezona Campground.

Details

Site Inventory
Bookable Sites
15
By Type
[object Object]
Reservable Types
Camp
Price Range
$27.50 to $52.10 AUD/night

Frequently Asked Questions

How does the cancellation alert for Ikara-Flinders Ranges National Park - Trezona Campground work?
Grabio polls the South Australia Parks reservation system roughly every minute and compares the available sites against the previous check. The moment a spot opens at Ikara-Flinders Ranges National Park - Trezona Campground, often a last-minute cancellation, a email alert goes out right away, so nobody has to keep refreshing the booking page by hand.
How fast does an alert arrive after a cancellation?
Scans run continuously on a one-minute cycle, so an alert typically lands within a few minutes of a site opening at Ikara-Flinders Ranges National Park - Trezona Campground. The exact delay depends on when South Australia Parks itself reflects the change on its own reservation system, since Grabio only reads what that system already shows.
What happens if nothing opens up before my trip?
Grabio only watches: it never books, holds, or pays on your behalf. If no cancellation appears before your stay date, the watcher just keeps running until then, and you can also check the South Australia Parks site directly for standard availability.

Nearby