Switzerland is 1 hour ahead of Lisbon. When Switzerland clocks hit noon, Lisbon reads 11:00.
Switzerland is in the Europe/Zurich timezone. Lisbon is in Europe/Lisbon. The difference is 1 hour.
Business hours comparison
Every working day, Switzerland and Lisbon are both in business hours for 7 hours simultaneously.
00:0006:0012:0018:0024:00
Switzerland
Lisbon
Overlap (7h)
When to schedule across time zones
Both Switzerland and Lisbon are in standard hours simultaneously for 7h per day. 3 recommended slots shown below.
10:00 Zürich / 09:00 Lisbon✓ Both working
11:00 Zürich / 10:00 Lisbon✓ Both working
12:00 Zürich / 11:00 Lisbon✓ Both working
Based on standard 09:00–17:00 working hours in each location's local time.
Holiday calendar for both locations
⚡ Both locations have upcoming holidays, check availability before scheduling.
Switzerland11 holidays
Sep 10Geneva Prayday
Sep 20Federal Day of Thanksgiving
Sep 21Federal Fast Monday
Nov 1All Saints' Day
Nov 1All Saints' Day
Lisbon6 holidays
Oct 5Republic Day
Nov 1All Saints Day
Dec 1Restoration of Independence
Dec 8Immaculate Conception
Dec 25Christmas Day
Working across Switzerland and Lisbon
Working across Switzerland (Switzerland) and Lisbon (Portugal) involves a 1-hour gap. The good news: there is a 7-hour mutual window in standard business hours that lets both sides collaborate without anyone joining at an unreasonable hour.
💡 Best practice for cross-timezone meetings
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10:00–11:00 in Switzerland = 09:00–10:00 in Lisbon. Both sides are in standard business hours during this window.
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11:00–12:00 in Switzerland = 10:00–11:00 in Lisbon. Both sides are in standard business hours during this window.
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12:00–13:00 in Switzerland = 11:00–12:00 in Lisbon. Both sides are in standard business hours during this window.
DST transitions can silently shift your meeting times by an hour. The ClockinSync Chrome Extension tracks these changes automatically so you never get caught off guard.
Use the time slider above to find the exact equivalent time for any moment in Switzerland. The input bar accepts natural language like "3pm", "15:30", or "9am Rome" for instant conversions.
