Germany spoils you with long weekends in spring. Karfreitag, Ostermontag, Tag der Arbeit, Christi Himmelfahrt, Pfingstmontag — by the time May turns to June, you’ve collected a small treasure chest of four-day weekends. In German, a Brückentag (literally “bridge day”) is a day taken off work to connect a public holiday with a weekend — building a longer stretch of free time. Spring in Germany is full of them, and if you’re raising kids in the Frankfurt area, they all raise the same question: where do we actually go?

The big parks fill up fast. The popular spots in the Taunus get crowded. But the Frankfurt region has a handful of genuinely underrated outdoor spaces — quieter, greener, and surprisingly brilliant for kids of all ages. Here are five worth putting in the rotation this spring.

1. Arboretum Main-Taunus, Eschborn

Think of this as a forest walk with a secret curriculum. The Arboretum Main-Taunus spans 76 hectares just southwest of Eschborn and is home to more than 600 tree and shrub species from across the Northern Hemisphere — all of them labelled, many of them spectacular in spring when the canopy is just opening up. Some of the trees look almost too perfect to be real, like they were lifted straight from the pages of a children’s book (you can see exactly what I mean in the photo above). There’s a wetland biotope, a geological educational trail, traditional orchards, and a forest house (Waldhaus) with a forest kindergarten on-site.

The best part: it’s free and open all year round. Paths are wide and paved in places, making it genuinely pushchair-friendly. Pack a picnic — there are no shops or cafés, but benches and tree stumps are everywhere.

  • Ages: All ages; ideal from toddlers upward
  • By car: Via Katharina-Paulus-Straße from Eschborn; free parking along the entrance road near Camp Phönix Park
  • By public transport: S3 or S4 to Eschborn Hauptbahnhof, then bus 252 to Camp Phönix

2. Waldspielpark Schwanheim

Frankfurt’s forest playground parks are among its best-kept secrets, and Schwanheim is the one locals keep coming back to. Set at the edge of the Schwanheimer Wald, this is a full day out rather than a quick playground visit — dinosaur-themed climbing structures, one of the fastest hillside slides in Frankfurt (approved for ages 6+), a water play area, an 18-hole mini-golf course, ping-pong tables, and a large BBQ area with covered fireplaces you can use all year round.

It’s free to enter, and the kiosk means you don’t need to lug too much. Go early on a Brückentag — it gets deservedly busy by midday.

  • Ages: All ages; water play and mini-golf from around 3+; slide from 6+
  • By public transport: Tram 12 to Rheinlandstraße (end stop), then a short walk via Schwanheimer Bahnstraße; alternatively S1 or S2 and bus 51, 62, or 78. Public transport is the recommended way to get here — parking nearby is very limited and hard to find on busy days.
  • By car: Stöppelschneise, 60529 Frankfurt am Main

3. Grube Messel

Grube Messel

This one requires planning — but it rewards it completely. Grube Messel is a UNESCO World Heritage Site about 35 kilometres southeast of Frankfurt: a prehistoric fossil pit where some of the world’s best-preserved Eocene fossils have been found, including early horses, ancient birds, and crocodile ancestors dating back 47 million years.

The visitor centre and museum can be explored on your own — no booking needed. To descend into the actual pit, a guided tour is required, simply because the site is so vast and the terrain so technical that you genuinely need someone who knows it. Tours book up weeks in advance, so plan ahead. During school holidays, the site runs a Junior World Heritage Officer programme specifically for children. English-language tours run on the first Friday of each month — worth timing your visit around if you need it. Check grube-messel.de for current schedules and booking.

  • Ages: Best from 6+; the adventure walk suits ages 6–10 especially well
  • By car: Roßdörfer Str. 108, 64409 Messel; roughly 35 minutes from Frankfurt city centre
  • By public transport: S-Bahn to Darmstadt Hauptbahnhof, then F-Line bus to Oberwaldhaus, then bus line U to Grube Messel Visitor Centre (plus a short 500m walk); or regional train line 75 to Messel station, then approximately 2km on foot

4. Neroberg, Wiesbaden

Wiesbaden is only 30 minutes from Frankfurt by train, and most expat families drive past it without stopping. The Neroberg is reason enough to stop. The Nerobergbahn — a water-powered funicular built in 1888 and the last of its kind in Germany — carries you up 83 metres of hillside purely using the counterweight of water. Kids find the mechanism genuinely fascinating.

At the top: forested walking trails, a beautiful playground, the Opelbad open-air swimming pool with a view (open in summer), and the domed Russian Orthodox Church of Saint Elizabeth — five golden cupolas shining over the city. There’s also a Kletterwald (treetop climbing course) with dedicated sections for children under six.

  • Ages: All ages; cable car suits 5+; Kletterwald has a section for under-6s
  • By car: Wilhelminenstraße 56, 65193 Wiesbaden; parking available at the lower station
  • By public transport: RE regional train from Frankfurt Hauptbahnhof to Wiesbaden Hauptbahnhof (~30 minutes), then bus 1 or 8 to the Nerobergbahn stop (~15 minutes)

5. Nidda & Volkspark Niddatal

For when you want nature without a mission — no itinerary, no destination, just green space and room to breathe — the Volkspark Niddatal is Frankfurt’s answer. At 168 hectares, it’s the city’s largest park: meadows, woodland, the Nidda river winding along the northern edge, and 24 kilometres of trails for walking, cycling, and running. A section of the European long-distance hiking trail E1 passes through here, which feels improbably epic for a city park.

For families, the water playground left over from the Federal Garden Show is the headline attraction, supplemented by two additional playgrounds including an adventure playground with climbing structures, a cable car run, swings, and sandboxes. Pack a bike if you can — the flat riverside paths along the Nidda are ideal for younger riders.

  • Ages: All ages; cycling accessible from around 4–5 with a balance bike or trailer
  • By car: Multiple access points; parking at Heerstraße or near the Wasserpark area
  • By public transport: There are multiple stops around the park via the U1 or U6; also accessible from several bus lines along Heerstraße and Eschersheimer Landstraße

Your Brückentag Briefing

The Frankfurt region genuinely rewards the families willing to look a little further than the obvious spots. These five will hold you through every long weekend the German calendar throws at you — and there are plenty more where those came from.