BudgetGuessr project library

What the world’s biggest projects really cost

Compare published costs, timelines, project scale and original sources behind remarkable infrastructure and space missions.

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1733 projects

Stadium Ion Oblemenco in Craiova, Romania

Stadium · Romania

€52 million

Stadionul Ion Oblemenco

2017

Approximately $58.74 million

Stadionul Rapid-Giulești, Bucharest, Romania

Stadium · Romania

RON 185.3336 million

Stadionul Rapid-Giulești

2022

Approximately $39.53 million

Strata SE1 building, from Monument, 2014.

Skyscraper · United Kingdom

£113 million

Strata SE1

2010

Approximately $174.6 million

View of the interior of PPL Park, from the Sons of Ben supporters section, the River End, captured during the ninth minute of play of the Union v. Dynamo match October 2, 2010.

Stadium · United States

$120 million

Subaru Park

2010

Sultan Ibrahim Stadium officially opened in 22 February 2020 as the new home of Johor Darul Ta'zim F.C. replaced Larkin Stadium since 1964. Located an 11.3-hectare site in Iskandar Puteri, Johor, which also houses the JDT headquarters. It has a capacity for 40,000 spectators, the stadium also comes with modern LED spotlights and multi-coloured and multi-rhythm building lights.

Stadium · Malaysia

MYR 200 million

Sultan Ibrahim Stadium

2020

Approximately $47.58 million

Sundial Bridge at Turtle Bay, Redding, California, USA

Bridge · United States

$23.5 million

Sundial Bridge at Turtle Bay

2004

Bridge · Indonesia

IDR 4500 billion

Suramadu Bridge

2009

Approximately $433.11 million

Sutong Bridge over the Chang Jiang (Yangtze River) — between Suzhou and Nantong, Jiangsu province — southern China.

Bridge · People's Republic of China

CNY 6.45 billion

Sutong Yangtze River Bridge

2008

Approximately $928.24 million

"Svinesundsbrua", the new E6-bridge on the border between Sweden and Norway south of Oslo, opened june 12 2005

Bridge · Norway

SEK 675 million

Svinesund Bridge

2005

Approximately $90.32 million

Vibration tests replicate the intense shaking spacecraft experience during launch, as the LINK spacecraft is experiencing in this photograph taken at NASA Goddard on May 1, 2026.

Space mission · United States

$30 million

Swift Boost Mission

2026

Photograph inside the Sydney Football Stadium from the top tier facing east.

Stadium · Australia

AUD 828 million

Sydney Football Stadium II

2022

Approximately $574.34 million

Inside the newly built stadium of the Nemzeti Bajnokság I club MOL Vidi FC.

Stadium · Hungary

HUF 13.5 billion

Sóstói Stadion

2018

Approximately $49.19 million

TAZARA Railway crossing a bridge near the Zambian-Zimbabwean border.

Railway · Tanzania

$400 million

TAZARA Railway

1975

Stadium · Serbia

€15 million

TSC Arena

2021

Approximately $17.74 million

A view from the upper tier of the east stand (E4) of the Tammela football stadium in Tampere, Finland, in May 2024 before a Veikkausliiga match between Ilves and KuPS.

Stadium · Finland

€42.7 million

Tammelan Stadion

2023

Approximately $46.17 million

Stadium · United States

$4.4 million

Tampa Stadium

1967

Tanchon Sports Complex. Seongnam-si,South-Korea.

Stadium · South Korea

KRW 112.1 billion

Tancheon Sports Complex

2001

Approximately $86.85 million

Stadium · Morocco

MAD 3.6 billion

Tangier Grand Stadium

2025

Approximately $385.02 million

The en:Tappan Zee Bridge as seen in en:Tarrytown, NY

Bridge · United States

$81 million

Tappan Zee Bridge

1955

A U.S. Marine Corps CH-46 Sea Knight helicopter flies near the Tarbela Dam in Pakistan's Khyber-Pakhtunkhwa province, Aug. 27, 2010. Defense Department officials announced Aug. 30, 2010, the deployment of 18 helicopters to Pakistan from the 16th Combat Aviation Brigade, based at Fort Wainwright, Alaska.

Dam · Pakistan

$1.497 billion

Tarbela Dam

1976

Stadium · United States

$545 million

Target Field

2010

Energy · Czech Republic

CZK 98.6 billion

Temelín Nuclear Power Station

2003

Approximately $3.5 billion

A Terminal Link train arrives at Terminal 3 Station, Perason International Airport

Railway · Canada

CAD 150 million

Terminal Link

2006

Approximately $132.23 million

A picture of the Austonian residential highrise in Austin, Tx

Skyscraper · United States

$250 million

The Austonian

2010