Mainz am Rhein, Germany

City guide

Mainz am Rhein

21°CNow (avg)
Spring through autumn for wine taverns and riverside; February for Fastnacht carnivalBest time
GermanyRegion

Mainz is a Rhine city built on Roman foundations, best known as the birthplace of printing pioneer Johannes Gutenberg and for a cathedral that has stood for over a thousand years. It anchors the Rheinhessen wine region and stages one of Germany's largest carnival (Fastnacht) celebrations each winter.

Photo: Dietmar Schuck / CC BY-SA 4.0 via Wikimedia Commons

About Mainz am Rhein

Mainz is a Rhine city built on Roman foundations, best known as the birthplace of printing pioneer Johannes Gutenberg and for a cathedral that has stood for over a thousand years. It anchors the Rheinhessen wine region and stages one of Germany's largest carnival (Fastnacht) celebrations each winter.

Country: GermanyLanguage: GermanCurrency: Euro (EUR)Time zone: CET (UTC+1)
Mainz am Rhein, GermanyMainz am RheinSee what's on

The vibe & who it suits

Mainz is a Rhine city built on Roman foundations, best known as the birthplace of printing pioneer Johannes Gutenberg and for a cathedral that has stood for over a thousand years. It anchors the Rheinhessen wine region and stages one of Germany's largest carnival (Fastnacht) celebrations each winter.

Best forWine tourism; print/Gutenberg history; Frankfurt day trips
When to goSpring through autumn for wine taverns and riverside; February for Fastnacht carnival
Getting aroundCompact walkable old town; trams and buses; S-Bahn to Frankfurt ~35 min; airport ~30 min
Where to stayAltstadt for the cathedral, museums and wine bars; near Hauptbahnhof for Frankfurt trains
Maybe skip ifYou want big-city nightlife or a large tourist scene

Average weather · Mainz am Rhein

Typical monthly temperature, humidity and rainfall.

🗓️ Best time to visit: Jun · Aug
Jan💧 84%🌧️ 74mm
Feb💧 80%🌧️ 52mm
Mar💧 73%🌧️ 47mm
Apr10°💧 69%🌧️ 50mm
May15°💧 65%🌧️ 67mm
Jun20°💧 62%🌧️ 54mm
Jul21°💧 64%🌧️ 75mm
Aug21°💧 66%🌧️ 59mm
Sep17°💧 74%🌧️ 71mm
Oct12°💧 84%🌧️ 68mm
Nov💧 87%🌧️ 65mm
Dec💧 88%🌧️ 51mm

Source: Open-Meteo · Last checked Jul 11, 2026

What's on in Mainz am Rhein

What's on in Mainz am Rhein

Filter upcoming events by date and type, or open the full finder.

Showing 3 of 3 upcoming results

Mainz am Rhein travel guides

Planning around events? These guides collect 2026 calendars, festival clusters, and practical trip ideas so you can compare dates before you book.

More ways to explore Mainz am Rhein

Plan your stay in Mainz am Rhein

Interactive accommodation map from our partner Stay22 — we may earn a commission from bookings made through it.

Useful city info

Where to stay in Mainz am Rhein

Compare hotels and stays around Mainz am Rhein for your dates.

🛏️ Find places to stay

Plan your trip to Mainz am Rhein

Build an itinerary with flights, stays and what's on while you're there.

🧳 Plan this trip

📦 Build a trip package

Partner links

Flights & hotels to Mainz am Rhein

Search live prices on our travel partners.

We may earn a commission from bookings at no extra cost to you.

2026 guides

Planning around events? These guides collect 2026 calendars, festival clusters, and practical trip ideas so you can compare dates before you book.

Explore more cities in Germany

Planning your own trip? Open the trip planner