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More walking toursHow evidence worksBooking answer
ShouldIBook does not have a strong undated book-now or wait call for Paris Notre-Dame Interior or Exterior Walking Tour: Guided Tour + Crypt in English. Choose your travel date and party size before deciding.
The current answer uses 1 decision point, 168 retained availability observations, and 136 retained price observations. The latest substantive activity evidence was checked Jul 13, 2026, 9:55 PM.
Before deciding
These visible answers match the clean page's structured guidance. Broad evidence still cannot establish your exact date, party fit, or live provider total.
ShouldIBook does not have a strong undated book-now or wait call for Paris Notre-Dame Interior or Exterior Walking Tour: Guided Tour + Crypt in English. Choose your travel date and party size before deciding.
The current answer uses 1 decision point, 168 retained availability observations, and 136 retained price observations. The latest substantive activity evidence was checked Jul 13, 2026, 9:55 PM.
No. The broad activity evidence does not prove that Paris Notre-Dame Interior or Exterior Walking Tour: Guided Tour + Crypt in English is available for your travel date, that enough seats fit your party, or that a stored price still applies. Run the exact-date check, then confirm live capacity and terms with the provider.
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Listing comparison
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Only a tracked, supported, different provider family counts as a real comparison. Untracked, invalid, and same-family pastes stay diagnostic. We retain the normalized provider and product identity, not the raw pasted URL or share text.
Availability calendar
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Bookable options
Compare the named option, its status for your date, observed party-tier fit, and latest tracked price. Party fit does not confirm seats or calculate a party total. Every provider button stays tied to that same row; confirm the final date, party size, price, and terms there.
| Option | Signal | Latest tracked price | Provider |
|---|---|---|---|
| Guided Tour + Crypt in English | Check a date | No price yet | Check Guided Tour + Crypt in English on Viator |
| Guided Tour in Spanish + Crypt | Check a date | No price yet | Check Guided Tour in Spanish + Crypt on Viator |
Continue comparing
Fresh alternatives with current evidence in Paris, ranked through same-category peers, useful neighboring categories, and then clearly labeled destination fallbacks. Direct date evidence breaks ties within each tier. Other options from this same Viator product family are omitted.
Walking tours
364 substantive observations / €15 / checked Jul 13, 2026, 9:50 PM
Compare evidenceWalking tours
364 substantive observations / €43.28 / checked Jul 13, 2026, 9:50 PM
Compare evidence364 substantive observations / £55 / checked Jul 13, 2026, 9:56 PM
Compare evidenceHistory
Price
€40
Latest stored row.
Rating / reviews
4.86 / 2,289 reviews
Demand context.
Cancellation signal
Not observed
Not extracted.
Booking provider
Viator
Tracked outbound click.
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Latest scrape
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No price-specific observation is fresh enough to present as current. A recent availability check cannot substitute for a current price; check the provider for the live total and terms.
| Guided Walking Tour in English | Check a date | €30 | Check Guided Walking Tour in English on Viator |
364 substantive observations / €129 / checked Jul 13, 2026, 9:50 PM
Compare evidenceWalking tours
364 substantive observations / €2.80 / checked Jul 13, 2026, 9:56 PM
Compare evidence364 substantive observations / €43.28 / checked Jul 13, 2026, 9:53 PM
Compare evidenceTarget date
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Availability calendar
Latest stored adult availability for future target dates we have actually checked. “Open” means at least one scraped variant is available; omitted dates are unknown, not closed.
5 of 91 future dates have not been checked and trailing unknown dates are omitted.
We need at least one stored price observation before drawing a price history.
Latest scrape
No detailed history is available yet.