How much is explicitly free? #
Rockhopping currently holds 219 live or upcoming Cascais listings in its 365-day report window. 13 listings (6%) are explicitly marked free; 159 have no usable price supplied.
“Price not supplied” is kept separate. That prevents missing source data from being presented as evidence that an event is paid.
Price status #
Missing prices remain unknown rather than being treated as paid.
Free listings by category #
Only events explicitly marked free are included here.
Events by month #
Dated listings grouped by their start month inside the rolling report window.
Download, link or cite #
Use the stable page URL for citations. CSV contains the current event rows; JSON adds aggregates and chart data; Markdown is compact and agent-readable.
Rockhopping (2026), “Free events in Cascais: a live data report”, updated 2026-08-12, https://rockhopping.pages.dev/reports/cascais/free.
Facts and links may be reused with attribution. Original descriptions, images and linked source material can have separate rights; check the underlying source before republishing them.
Methodology and limits #
This report counts Rockhopping listings marked live whose end date has not passed, limited to starts within the next 365 days; recurring listings without a fixed start date are retained. It is a view of the listings we have gathered, not a census of every event taking place.
“Free” means the source or our review explicitly marks a listing free. A missing price is reported as unknown, never assumed to be paid. Venue labels and provider names come from source records and may contain spelling variants. Counts can change as sources update, events end, duplicates are resolved or corrections arrive.
The report refreshes from the live database on request and is cached for up to one hour. Data shown here was last observed on .