Top things to do in Athens in Summer (Updated November 2026)

Athens, Greece
1,730 Results
Athens Sunset Dinner Cruise – Swim Stop, Dinner & Open Bar

Sail along the breathtaking Athenian Riviera on a traditional wooden boat, offering an authentic and cozy atmosphere. This unique Sunset Dinner Cruise includes two exclusive …More

Sail along the breathtaking Athenian Riviera on a traditional wooden boat, offering an authentic and cozy atmosphere. This unique Sunset Dinner Cruise includes two exclusive...

5 hours Free Cancellation
4.9 (98)
from
$134
Athens, Nea Makri: Guided Small Group Snorkeling Boat Excursion

• Small group sizes (maximum of 7 people) for a more personalized and relaxed experience. • Certified professional guide to assist and lead you through …More

• Small group sizes (maximum of 7 people) for a more personalized and relaxed experience. • Certified professional guide to assist and lead you through...

4 hours Free Cancellation
4.9 (88)
from
$96
Discover Small Group Scuba Diving Experience in Nea Makri, Athens

• Safety First: Comprehensive theory lessons and personalized guidance ensure a secure and stress-free dive. • Small Groups: Dive in intimate groups of up to …More

• Safety First: Comprehensive theory lessons and personalized guidance ensure a secure and stress-free dive. • Small Groups: Dive in intimate groups of up to...

4 hours Free Cancellation
5.0 (63)
from
$101
Luxury Catamaran Morning Semi-Private and Greek Gastronomy Athens

More Than Just a Cruise, It's an Experience. Our Athenian Riviera cruise is more than just a day at sea. It's a unique and unforgettable …More

More Than Just a Cruise, It's an Experience. Our Athenian Riviera cruise is more than just a day at sea. It's a unique and unforgettable...

5 hours Free Cancellation
5.0 (62)
from
$186
Anavyssos Athens Riviera: Beginners' Guided Try Scuba Diving

Get an introduction to scuba diving during a 3.5-hour beginner's lesson in Anavyssos. Get fitted for all the necessary gear at the local dive shop …More

Get an introduction to scuba diving during a 3.5-hour beginner's lesson in Anavyssos. Get fitted for all the necessary gear at the local dive shop...

4 hours Free Cancellation
5.0 (59)
from
$63
Athens Riviera Private Sail Catamaran with Meal and Wine

You'll experience first hand an amazing itinerary of the Athenian Riviera and go to amazing bays where the water is crystal clear, snorkel with the …More

You'll experience first hand an amazing itinerary of the Athenian Riviera and go to amazing bays where the water is crystal clear, snorkel with the...

5 hours Free Cancellation
5.0 (47)
from
$1,973
Athens: Kayak and Snorkeling at Caves and Hidden Beaches

A unique kayaking experience on Athens’ coastline, just a short drive from the city. Paddle through crystal-clear waters, explore impressive sea caves formed by time …More

Likely to Sell Out
Likely to Sell Out

A unique kayaking experience on Athens’ coastline, just a short drive from the city. Paddle through crystal-clear waters, explore impressive sea caves formed by time...

2 hours 15 minutes Free Cancellation
5.0 (42)
from
$102
Athens Scuba Diving Experience for Divers

Enjoy a day away from city: try a dive from the shore at the Athens coastline and you will be amazed ! Athens offers magnificent …More

Enjoy a day away from city: try a dive from the shore at the Athens coastline and you will be amazed ! Athens offers magnificent...

6 hours
4.9 (34)
from
$101
Small Group Sunset Sea Kayaking in Athens Riviera with Snorkeling

Witness one of Athens' most breathtaking sunsets as you embark on a sea kayak adventure. After a short briefing from our guide we will jump …More

Likely to Sell Out
Likely to Sell Out

Witness one of Athens' most breathtaking sunsets as you embark on a sea kayak adventure. After a short briefing from our guide we will jump...

3 hours Free Cancellation
4.8 (32)
from
$102
Private Cruise to Poseidon Temple at Sounio Cape with Snorkeling

Cruise along the coastline of Attica on a round-trip tour from Athens to the beautiful temple of Poseidon . We will be your personal host …More

Cruise along the coastline of Attica on a round-trip tour from Athens to the beautiful temple of Poseidon . We will be your personal host...

7 hours Hotel pickup offered Free Cancellation
5.0 (30)
from
$845
Private Discover Scuba Diving for Beginners in Athens with Pickup

Have you wondered what it’s like to breathe underwater? If you want to try scuba diving, Discover Scuba Diving for beginners is for you. …More

Have you wondered what it’s like to breathe underwater? If you want to try scuba diving, Discover Scuba Diving for beginners is for you....

5 hours Hotel pickup offered Free Cancellation
5.0 (29)
from
$113
Athens Riviera: Sea Kayak and Snorkeling Adventure with Picnic

If you want to escape from the hustle and bustle of the city while you're staying in Athens then this activity is for you. You …More

If you want to escape from the hustle and bustle of the city while you're staying in Athens then this activity is for you. You...

4 hours Free Cancellation
5.0 (25)
from
$135
Sounio Sea Kayak Temple of Poseidon

You will get the opportunity to paddle along the Athenian Riviera, past spectacular cliffs, beaches, and caves unassesible on foot. You will admire the Temple …More

You will get the opportunity to paddle along the Athenian Riviera, past spectacular cliffs, beaches, and caves unassesible on foot. You will admire the Temple...

3 hours Free Cancellation
5.0 (20)
from
$107
Adventure Dives for Certified Divers in Nea Makri, Athens

• Safety First: Dive with confidence under the guidance of an experienced and professional instructor. • Exclusive Small Groups: Maximum of 5 participants for a …More

• Safety First: Dive with confidence under the guidance of an experienced and professional instructor. • Exclusive Small Groups: Maximum of 5 participants for a...

4 hours Free Cancellation
4.9 (17)
from
$62
Try Scuba Diving in Athens

Our experienced instructors will guide you safely tο Dive into the depths of adventure with a scuba diving experience in the mesmerizing waters of Athens, …More

Likely to Sell Out
Likely to Sell Out

Our experienced instructors will guide you safely tο Dive into the depths of adventure with a scuba diving experience in the mesmerizing waters of Athens,...

4 hours Free Cancellation
4.9 (17)
from
$101
Athens Sea Kayak Tour

Our Athens Sea Kayak Tour, is the most complete, well-rounded sea kayaking activity in Attica, a tour along the beautiful parts of the Athenian coastline, …More

Our Athens Sea Kayak Tour, is the most complete, well-rounded sea kayaking activity in Attica, a tour along the beautiful parts of the Athenian coastline,...

6 hours Hotel pickup offered Free Cancellation
5.0 (17)
from
$181
Private Boat Day-Trip to Angistri, Aegina and Moni

Indulge in an serene escape as you set sail on a luxurious private boat cruise to discover exquisite hidden treasures of the Saronic Gulf. For …More

Indulge in an serene escape as you set sail on a luxurious private boat cruise to discover exquisite hidden treasures of the Saronic Gulf. For...

9 hours Hotel pickup offered Free Cancellation
5.0 (16)
from
$1,409
Discover Scuba Diving Private Fun Activity in Athens

While not a scuba certification course, Discover Scuba Diving is a quick and easy introduction to what it takes to explore the underwater world. Athens …More

While not a scuba certification course, Discover Scuba Diving is a quick and easy introduction to what it takes to explore the underwater world. Athens...

3 hours 30 minutes Hotel pickup offered Free Cancellation
5.0 (15)
from
$107
3-Hour Small Group Coasteering in Sounio

The funnier and more refreshing summer activity, with a little bit of adrenaline, combines hiking, climbing on rocks, bouldering, cliff jumping, and swimming - snorkeling …More

The funnier and more refreshing summer activity, with a little bit of adrenaline, combines hiking, climbing on rocks, bouldering, cliff jumping, and swimming - snorkeling...

3 hours Free Cancellation
5.0 (14)
from
$68
Glyfada Athens Fishing and Snorkeling Boat Tour with Lunch

Why This 5-Hour Sea Experience Is the Best Choice in Athens? This 5-hour sea tour from Glyfada offers everything you could want in one unforgettable …More

Why This 5-Hour Sea Experience Is the Best Choice in Athens? This 5-hour sea tour from Glyfada offers everything you could want in one unforgettable...

5 hours Free Cancellation
4.9 (13)
from
$157
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